18701744880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2963}}^1$

素因数の和:3033

約数の個数: 480

約数和(自身を含む): 75824146944

約数和(自身を除く): 57122402064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 34, 35, 39, 40, 42, 48, 51, 52, 56, 60, 65, 68, 70, 78, 80, 84, 85, 91, 102, 104, 105, 112, 119, 120, 130, 136, 140, 156, 168, 170, 182, 195, 204, 208, 210, 221, 238, 240, 255, 260, 272, 273, 280, 289, 312, 336, 340, 357, 364, 390, 408, 420, 442, 455, 476, 510, 520, 546, 560, 578, 595, 624, 663, 680, 714, 728, 780, 816, 840, 867, 884, 910, 952, 1020, 1040, 1092, 1105, 1156, 1190, 1326, 1360, 1365, 1428, 1445, 1456, 1547, 1560, 1680, 1734, 1768, 1785, 1820, 1904, 2023, 2040, 2184, 2210, 2312, 2380, 2652, 2730, 2856, 2890, 2963, 3094, 3120, 3315, 3468, 3536, 3570, 3640, 3757, 4046, 4080, 4335, 4368, 4420, 4624, 4641, 4760, 5304, 5460, 5712, 5780, 5926, 6069, 6188, 6630, 6936, 7140, 7280, 7514, 7735, 8092, 8670, 8840, 8889, 9282, 9520, 10115, 10608, 10920, 11271, 11560, 11852, 12138, 12376, 13260, 13872, 14280, 14815, 15028, 15470, 16184, 17340, 17680, 17778, 18564, 18785, 20230, 20741, 21840, 22542, 23120, 23205, 23704, 24276, 24752, 26299, 26520, 28560, 29630, 30056, 30345, 30940, 32368, 34680, 35556, 37128, 37570, 38519, 40460, 41482, 44445, 45084, 46410, 47408, 48552, 50371, 52598, 53040, 56355, 59260, 60112, 60690, 61880, 62223, 69360, 71112, 74256, 75140, 77038, 78897, 80920, 82964, 88890, 90168, 92820, 97104, 100742, 103705, 105196, 112710, 115557, 118520, 121380, 123760, 124446, 131495, 142224, 150280, 151113, 154076, 157794, 161840, 165928, 177780, 180336, 185640, 192595, 201484, 207410, 210392, 225420, 231114, 237040, 242760, 248892, 251855, 262990, 269633, 300560, 302226, 308152, 311115, 315588, 331856, 352597, 355560, 371280, 385190, 394485, 402968, 414820, 420784, 450840, 462228, 485520, 497784, 503710, 525980, 539266, 577785, 604452, 616304, 622230, 631176, 654823, 705194, 711120, 755565, 770380, 788970, 805936, 808899, 829640, 856307, 901680, 924456, 995568, 1007420, 1051960, 1057791, 1078532, 1155570, 1208904, 1244460, 1262352, 1309646, 1348165, 1410388, 1511130, 1540760, 1577940, 1617798, 1659280, 1712614, 1762985, 1848912, 1964469, 2014840, 2103920, 2115582, 2157064, 2311140, 2417808, 2488920, 2568921, 2619292, 2696330, 2820776, 3022260, 3081520, 3155880, 3235596, 3274115, 3425228, 3525970, 3928938, 4029680, 4044495, 4231164, 4281535, 4314128, 4583761, 4622280, 4977840, 5137842, 5238584, 5288955, 5392660, 5641552, 5994149, 6044520, 6311760, 6471192, 6548230, 6850456, 7051940, 7857876, 8088990, 8462328, 8563070, 9167522, 9244560, 9822345, 10275684, 10477168, 10577910, 10785320, 11131991, 11988298, 12089040, 12844605, 12942384, 13096460, 13700912, 13751283, 14103880, 15715752, 16177980, 16924656, 17126140, 17982447, 18335044, 19644690, 20551368, 21155820, 21570640, 22263982, 22918805, 23976596, 25689210, 26192920, 27502566, 28207760, 29970745, 31431504, 32355960, 33395973, 34252280, 35964894, 36670088, 39289380, 41102736, 42311640, 44527964, 45837610, 47953192, 51378420, 52385840, 55005132, 55659955, 59941490, 64711920, 66791946, 68504560, 68756415, 71929788, 73340176, 77923937, 78578760, 84623280, 89055928, 89912235, 91675220, 95906384, 102756840, 110010264, 111319910, 119882980, 133583892, 137512830, 143859576, 155847874, 157157520, 166979865, 178111856, 179824470, 183350440, 205513680, 220020528, 222639820, 233771811, 239765960, 267167784, 275025660, 287719152, 311695748, 333959730, 359648940, 366700880, 389619685, 445279640, 467543622, 479531920, 534335568, 550051320, 623391496, 667919460, 719297880, 779239370, 890559280, 935087244, 1100102640, 1168859055, 1246782992, 1335838920, 1438595760, 1558478740, 1870174488, 2337718110, 2671677840, 3116957480, 3740348976, 4675436220, 6233914960, 9350872440, 18701744880]

約数ペア:

[(1, 18701744880), (2, 9350872440), (3, 6233914960), (4, 4675436220), (5, 3740348976), (6, 3116957480), (7, 2671677840), (8, 2337718110), (10, 1870174488), (12, 1558478740), (13, 1438595760), (14, 1335838920), (15, 1246782992), (16, 1168859055), (17, 1100102640), (20, 935087244), (21, 890559280), (24, 779239370), (26, 719297880), (28, 667919460), (30, 623391496), (34, 550051320), (35, 534335568), (39, 479531920), (40, 467543622), (42, 445279640), (48, 389619685), (51, 366700880), (52, 359648940), (56, 333959730), (60, 311695748), (65, 287719152), (68, 275025660), (70, 267167784), (78, 239765960), (80, 233771811), (84, 222639820), (85, 220020528), (91, 205513680), (102, 183350440), (104, 179824470), (105, 178111856), (112, 166979865), (119, 157157520), (120, 155847874), (130, 143859576), (136, 137512830), (140, 133583892), (156, 119882980), (168, 111319910), (170, 110010264), (182, 102756840), (195, 95906384), (204, 91675220), (208, 89912235), (210, 89055928), (221, 84623280), (238, 78578760), (240, 77923937), (255, 73340176), (260, 71929788), (272, 68756415), (273, 68504560), (280, 66791946), (289, 64711920), (312, 59941490), (336, 55659955), (340, 55005132), (357, 52385840), (364, 51378420), (390, 47953192), (408, 45837610), (420, 44527964), (442, 42311640), (455, 41102736), (476, 39289380), (510, 36670088), (520, 35964894), (546, 34252280), (560, 33395973), (578, 32355960), (595, 31431504), (624, 29970745), (663, 28207760), (680, 27502566), (714, 26192920), (728, 25689210), (780, 23976596), (816, 22918805), (840, 22263982), (867, 21570640), (884, 21155820), (910, 20551368), (952, 19644690), (1020, 18335044), (1040, 17982447), (1092, 17126140), (1105, 16924656), (1156, 16177980), (1190, 15715752), (1326, 14103880), (1360, 13751283), (1365, 13700912), (1428, 13096460), (1445, 12942384), (1456, 12844605), (1547, 12089040), (1560, 11988298), (1680, 11131991), (1734, 10785320), (1768, 10577910), (1785, 10477168), (1820, 10275684), (1904, 9822345), (2023, 9244560), (2040, 9167522), (2184, 8563070), (2210, 8462328), (2312, 8088990), (2380, 7857876), (2652, 7051940), (2730, 6850456), (2856, 6548230), (2890, 6471192), (2963, 6311760), (3094, 6044520), (3120, 5994149), (3315, 5641552), (3468, 5392660), (3536, 5288955), (3570, 5238584), (3640, 5137842), (3757, 4977840), (4046, 4622280), (4080, 4583761), (4335, 4314128), (4368, 4281535), (4420, 4231164), (4624, 4044495), (4641, 4029680), (4760, 3928938), (5304, 3525970), (5460, 3425228), (5712, 3274115), (5780, 3235596), (5926, 3155880), (6069, 3081520), (6188, 3022260), (6630, 2820776), (6936, 2696330), (7140, 2619292), (7280, 2568921), (7514, 2488920), (7735, 2417808), (8092, 2311140), (8670, 2157064), (8840, 2115582), (8889, 2103920), (9282, 2014840), (9520, 1964469), (10115, 1848912), (10608, 1762985), (10920, 1712614), (11271, 1659280), (11560, 1617798), (11852, 1577940), (12138, 1540760), (12376, 1511130), (13260, 1410388), (13872, 1348165), (14280, 1309646), (14815, 1262352), (15028, 1244460), (15470, 1208904), (16184, 1155570), (17340, 1078532), (17680, 1057791), (17778, 1051960), (18564, 1007420), (18785, 995568), (20230, 924456), (20741, 901680), (21840, 856307), (22542, 829640), (23120, 808899), (23205, 805936), (23704, 788970), (24276, 770380), (24752, 755565), (26299, 711120), (26520, 705194), (28560, 654823), (29630, 631176), (30056, 622230), (30345, 616304), (30940, 604452), (32368, 577785), (34680, 539266), (35556, 525980), (37128, 503710), (37570, 497784), (38519, 485520), (40460, 462228), (41482, 450840), (44445, 420784), (45084, 414820), (46410, 402968), (47408, 394485), (48552, 385190), (50371, 371280), (52598, 355560), (53040, 352597), (56355, 331856), (59260, 315588), (60112, 311115), (60690, 308152), (61880, 302226), (62223, 300560), (69360, 269633), (71112, 262990), (74256, 251855), (75140, 248892), (77038, 242760), (78897, 237040), (80920, 231114), (82964, 225420), (88890, 210392), (90168, 207410), (92820, 201484), (97104, 192595), (100742, 185640), (103705, 180336), (105196, 177780), (112710, 165928), (115557, 161840), (118520, 157794), (121380, 154076), (123760, 151113), (124446, 150280), (131495, 142224)]