20143982040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{491}}^1$

素因数の和:572

約数の個数: 576

約数和(自身を含む): 79606229760

約数和(自身を除く): 59462247720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 51, 52, 56, 60, 65, 68, 70, 78, 84, 85, 91, 102, 104, 105, 119, 120, 130, 136, 140, 156, 168, 169, 170, 182, 195, 204, 210, 221, 238, 255, 260, 273, 280, 289, 312, 338, 340, 357, 364, 390, 408, 420, 442, 455, 476, 491, 507, 510, 520, 546, 578, 595, 663, 676, 680, 714, 728, 780, 840, 845, 867, 884, 910, 952, 982, 1014, 1020, 1092, 1105, 1156, 1183, 1190, 1326, 1352, 1365, 1428, 1445, 1473, 1547, 1560, 1690, 1734, 1768, 1785, 1820, 1964, 2023, 2028, 2040, 2184, 2210, 2312, 2366, 2380, 2455, 2535, 2652, 2730, 2856, 2873, 2890, 2946, 3094, 3315, 3380, 3437, 3468, 3549, 3570, 3640, 3757, 3928, 4046, 4056, 4335, 4420, 4641, 4732, 4760, 4910, 5070, 5304, 5460, 5746, 5780, 5892, 5915, 6069, 6188, 6383, 6630, 6760, 6874, 6936, 7098, 7140, 7365, 7514, 7735, 8092, 8347, 8619, 8670, 8840, 9282, 9464, 9820, 10115, 10140, 10311, 10920, 11271, 11492, 11560, 11784, 11830, 12138, 12376, 12766, 13260, 13748, 14196, 14280, 14365, 14730, 15028, 15470, 16184, 16694, 17185, 17238, 17340, 17745, 18564, 18785, 19149, 19640, 20111, 20230, 20280, 20622, 22542, 22984, 23205, 23660, 24276, 25041, 25532, 26299, 26520, 27496, 28392, 28730, 29460, 30056, 30345, 30940, 31915, 33388, 34370, 34476, 34680, 35490, 37128, 37570, 38298, 40222, 40460, 41244, 41735, 43095, 44681, 45084, 46410, 47320, 48552, 48841, 50082, 51064, 51555, 52598, 56355, 57460, 58429, 58920, 60333, 60690, 61880, 63830, 66776, 68740, 68952, 70980, 75140, 76596, 78897, 80444, 80920, 82488, 82979, 83470, 86190, 89362, 90168, 92820, 95745, 97682, 100164, 100555, 103110, 105196, 108511, 112710, 114920, 116858, 120666, 121380, 125205, 127660, 131495, 134043, 137480, 141899, 141960, 146523, 150280, 153192, 157794, 160888, 165958, 166940, 172380, 175287, 178724, 185640, 191490, 195364, 200328, 201110, 206220, 210392, 217022, 223405, 225420, 233716, 241332, 242760, 244205, 248937, 250410, 255320, 262990, 268086, 283798, 292145, 293046, 301665, 315588, 325533, 331916, 333880, 341887, 344760, 350574, 357448, 382980, 390728, 394485, 402220, 412440, 414895, 425697, 434044, 446810, 450840, 467432, 482664, 488410, 497874, 500820, 525980, 536172, 542555, 567596, 580853, 584290, 586092, 603330, 631176, 651066, 663832, 670215, 683774, 701148, 709495, 732615, 759577, 765960, 788970, 804440, 829790, 851394, 868088, 876435, 893620, 976820, 993293, 995748, 1001640, 1025661, 1051960, 1072344, 1085110, 1135192, 1161706, 1168580, 1172184, 1206660, 1244685, 1302132, 1340430, 1367548, 1402296, 1410643, 1418990, 1465230, 1519154, 1577940, 1627665, 1659580, 1702788, 1709435, 1742559, 1752870, 1787240, 1844687, 1953640, 1986586, 1991496, 2051322, 2128485, 2170220, 2278731, 2323412, 2337160, 2413320, 2489370, 2604264, 2680860, 2735096, 2821286, 2837980, 2904265, 2930460, 2979879, 3038308, 3155880, 3255330, 3319160, 3405576, 3418870, 3485118, 3505740, 3689374, 3797885, 3973172, 4102644, 4231929, 4256970, 4340440, 4557462, 4646824, 4966465, 4978740, 5128305, 5361720, 5534061, 5642572, 5675960, 5808530, 5860920, 5959758, 6076616, 6510660, 6837740, 6970236, 7011480, 7053215, 7378748, 7595770, 7946344, 8205288, 8463858, 8513940, 8712795, 9114924, 9223435, 9874501, 9932930, 9957480, 10256610, 11068122, 11285144, 11393655, 11617060, 11919516, 12912809, 13021320, 13675480, 13940472, 14106430, 14757496, 14899395, 15191540, 16927716, 17027880, 17425590, 18229848, 18446870, 19749002, 19865860, 20513220, 21159645, 22136244, 22787310, 23234120, 23839032, 23980931, 25825618, 27670305, 28212860, 29623503, 29798790, 30383080, 33855432, 34851180, 36893740, 38738427, 39498004, 39731720, 41026440, 42319290, 44272488, 45574620, 47961862, 49372505, 51651236, 55340610, 56425720, 59247006, 59597580, 64564045, 69702360, 71942793, 73787480, 77476854, 78996008, 84638580, 91149240, 95923724, 98745010, 103302472, 110681220, 118494012, 119195160, 119904655, 129128090, 143885586, 148117515, 154953708, 167866517, 169277160, 191847448, 193692135, 197490020, 221362440, 236988024, 239809310, 258256180, 287771172, 296235030, 309907416, 335733034, 359713965, 387384270, 394980040, 479618620, 503599551, 516512360, 575542344, 592470060, 671466068, 719427930, 774768540, 839332585, 959237240, 1007199102, 1184940120, 1342932136, 1438855860, 1549537080, 1678665170, 2014398204, 2517997755, 2877711720, 3357330340, 4028796408, 5035995510, 6714660680, 10071991020, 20143982040]

約数ペア:

[(1, 20143982040), (2, 10071991020), (3, 6714660680), (4, 5035995510), (5, 4028796408), (6, 3357330340), (7, 2877711720), (8, 2517997755), (10, 2014398204), (12, 1678665170), (13, 1549537080), (14, 1438855860), (15, 1342932136), (17, 1184940120), (20, 1007199102), (21, 959237240), (24, 839332585), (26, 774768540), (28, 719427930), (30, 671466068), (34, 592470060), (35, 575542344), (39, 516512360), (40, 503599551), (42, 479618620), (51, 394980040), (52, 387384270), (56, 359713965), (60, 335733034), (65, 309907416), (68, 296235030), (70, 287771172), (78, 258256180), (84, 239809310), (85, 236988024), (91, 221362440), (102, 197490020), (104, 193692135), (105, 191847448), (119, 169277160), (120, 167866517), (130, 154953708), (136, 148117515), (140, 143885586), (156, 129128090), (168, 119904655), (169, 119195160), (170, 118494012), (182, 110681220), (195, 103302472), (204, 98745010), (210, 95923724), (221, 91149240), (238, 84638580), (255, 78996008), (260, 77476854), (273, 73787480), (280, 71942793), (289, 69702360), (312, 64564045), (338, 59597580), (340, 59247006), (357, 56425720), (364, 55340610), (390, 51651236), (408, 49372505), (420, 47961862), (442, 45574620), (455, 44272488), (476, 42319290), (491, 41026440), (507, 39731720), (510, 39498004), (520, 38738427), (546, 36893740), (578, 34851180), (595, 33855432), (663, 30383080), (676, 29798790), (680, 29623503), (714, 28212860), (728, 27670305), (780, 25825618), (840, 23980931), (845, 23839032), (867, 23234120), (884, 22787310), (910, 22136244), (952, 21159645), (982, 20513220), (1014, 19865860), (1020, 19749002), (1092, 18446870), (1105, 18229848), (1156, 17425590), (1183, 17027880), (1190, 16927716), (1326, 15191540), (1352, 14899395), (1365, 14757496), (1428, 14106430), (1445, 13940472), (1473, 13675480), (1547, 13021320), (1560, 12912809), (1690, 11919516), (1734, 11617060), (1768, 11393655), (1785, 11285144), (1820, 11068122), (1964, 10256610), (2023, 9957480), (2028, 9932930), (2040, 9874501), (2184, 9223435), (2210, 9114924), (2312, 8712795), (2366, 8513940), (2380, 8463858), (2455, 8205288), (2535, 7946344), (2652, 7595770), (2730, 7378748), (2856, 7053215), (2873, 7011480), (2890, 6970236), (2946, 6837740), (3094, 6510660), (3315, 6076616), (3380, 5959758), (3437, 5860920), (3468, 5808530), (3549, 5675960), (3570, 5642572), (3640, 5534061), (3757, 5361720), (3928, 5128305), (4046, 4978740), (4056, 4966465), (4335, 4646824), (4420, 4557462), (4641, 4340440), (4732, 4256970), (4760, 4231929), (4910, 4102644), (5070, 3973172), (5304, 3797885), (5460, 3689374), (5746, 3505740), (5780, 3485118), (5892, 3418870), (5915, 3405576), (6069, 3319160), (6188, 3255330), (6383, 3155880), (6630, 3038308), (6760, 2979879), (6874, 2930460), (6936, 2904265), (7098, 2837980), (7140, 2821286), (7365, 2735096), (7514, 2680860), (7735, 2604264), (8092, 2489370), (8347, 2413320), (8619, 2337160), (8670, 2323412), (8840, 2278731), (9282, 2170220), (9464, 2128485), (9820, 2051322), (10115, 1991496), (10140, 1986586), (10311, 1953640), (10920, 1844687), (11271, 1787240), (11492, 1752870), (11560, 1742559), (11784, 1709435), (11830, 1702788), (12138, 1659580), (12376, 1627665), (12766, 1577940), (13260, 1519154), (13748, 1465230), (14196, 1418990), (14280, 1410643), (14365, 1402296), (14730, 1367548), (15028, 1340430), (15470, 1302132), (16184, 1244685), (16694, 1206660), (17185, 1172184), (17238, 1168580), (17340, 1161706), (17745, 1135192), (18564, 1085110), (18785, 1072344), (19149, 1051960), (19640, 1025661), (20111, 1001640), (20230, 995748), (20280, 993293), (20622, 976820), (22542, 893620), (22984, 876435), (23205, 868088), (23660, 851394), (24276, 829790), (25041, 804440), (25532, 788970), (26299, 765960), (26520, 759577), (27496, 732615), (28392, 709495), (28730, 701148), (29460, 683774), (30056, 670215), (30345, 663832), (30940, 651066), (31915, 631176), (33388, 603330), (34370, 586092), (34476, 584290), (34680, 580853), (35490, 567596), (37128, 542555), (37570, 536172), (38298, 525980), (40222, 500820), (40460, 497874), (41244, 488410), (41735, 482664), (43095, 467432), (44681, 450840), (45084, 446810), (46410, 434044), (47320, 425697), (48552, 414895), (48841, 412440), (50082, 402220), (51064, 394485), (51555, 390728), (52598, 382980), (56355, 357448), (57460, 350574), (58429, 344760), (58920, 341887), (60333, 333880), (60690, 331916), (61880, 325533), (63830, 315588), (66776, 301665), (68740, 293046), (68952, 292145), (70980, 283798), (75140, 268086), (76596, 262990), (78897, 255320), (80444, 250410), (80920, 248937), (82488, 244205), (82979, 242760), (83470, 241332), (86190, 233716), (89362, 225420), (90168, 223405), (92820, 217022), (95745, 210392), (97682, 206220), (100164, 201110), (100555, 200328), (103110, 195364), (105196, 191490), (108511, 185640), (112710, 178724), (114920, 175287), (116858, 172380), (120666, 166940), (121380, 165958), (125205, 160888), (127660, 157794), (131495, 153192), (134043, 150280), (137480, 146523), (141899, 141960)]