397739160

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:133

約数の個数: 640

約数和(自身を含む): 1756339200

約数和(自身を除く): 1358600040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 52, 54, 56, 57, 60, 63, 65, 70, 71, 72, 76, 78, 81, 84, 90, 91, 95, 104, 105, 108, 114, 117, 120, 126, 130, 133, 135, 140, 142, 152, 156, 162, 168, 171, 180, 182, 189, 190, 195, 210, 213, 216, 228, 234, 247, 252, 260, 266, 270, 273, 280, 284, 285, 312, 315, 324, 342, 351, 355, 360, 364, 378, 380, 390, 399, 405, 420, 426, 455, 456, 468, 494, 497, 504, 513, 520, 532, 540, 546, 567, 568, 570, 585, 630, 639, 648, 665, 684, 702, 710, 728, 741, 756, 760, 780, 798, 810, 819, 840, 852, 855, 910, 923, 936, 945, 988, 994, 1026, 1053, 1064, 1065, 1080, 1092, 1134, 1140, 1170, 1197, 1235, 1260, 1278, 1330, 1349, 1365, 1368, 1404, 1420, 1482, 1491, 1512, 1539, 1560, 1596, 1620, 1638, 1704, 1710, 1729, 1755, 1820, 1846, 1890, 1917, 1976, 1988, 1995, 2052, 2106, 2130, 2184, 2223, 2268, 2280, 2340, 2394, 2457, 2470, 2485, 2520, 2556, 2565, 2660, 2698, 2730, 2769, 2808, 2835, 2840, 2964, 2982, 3078, 3192, 3195, 3240, 3276, 3420, 3458, 3510, 3591, 3640, 3692, 3705, 3780, 3834, 3976, 3990, 4047, 4095, 4104, 4212, 4260, 4446, 4473, 4536, 4615, 4680, 4788, 4914, 4940, 4970, 5112, 5130, 5187, 5265, 5320, 5396, 5460, 5538, 5670, 5751, 5928, 5964, 5985, 6156, 6390, 6461, 6552, 6669, 6745, 6840, 6916, 7020, 7182, 7371, 7384, 7410, 7455, 7560, 7668, 7695, 7980, 8094, 8190, 8307, 8424, 8520, 8645, 8892, 8946, 9230, 9443, 9576, 9585, 9828, 9880, 9940, 10260, 10374, 10530, 10773, 10792, 10920, 11076, 11115, 11340, 11502, 11928, 11970, 12141, 12285, 12312, 12780, 12922, 13338, 13419, 13490, 13832, 13845, 14040, 14364, 14742, 14820, 14910, 15336, 15390, 15561, 15960, 16188, 16380, 16614, 17290, 17537, 17784, 17892, 17955, 18460, 18886, 19170, 19383, 19656, 19880, 20007, 20235, 20520, 20748, 21060, 21546, 22152, 22230, 22365, 22680, 23004, 23940, 24282, 24570, 24921, 25560, 25844, 25935, 26676, 26838, 26980, 27690, 28329, 28728, 28755, 29484, 29640, 29820, 30780, 31122, 32305, 32376, 32760, 33228, 33345, 34580, 35074, 35784, 35910, 36423, 36855, 36920, 37772, 38340, 38766, 40014, 40257, 40470, 41496, 41535, 42120, 43092, 44460, 44730, 46008, 46683, 47215, 47880, 48564, 49140, 49842, 51688, 51870, 52611, 53352, 53676, 53865, 53960, 55380, 56658, 57510, 58149, 58968, 59640, 60705, 61560, 62244, 64610, 66456, 66690, 67095, 69160, 70148, 71820, 72846, 73710, 74763, 75544, 76680, 77532, 77805, 80028, 80514, 80940, 83070, 84987, 86184, 87685, 88920, 89460, 93366, 94430, 96915, 97128, 98280, 99684, 100035, 103740, 105222, 107352, 107730, 109269, 110760, 113316, 115020, 116298, 121410, 122759, 124488, 124605, 129220, 133380, 134190, 140049, 140296, 141645, 143640, 145692, 147420, 149526, 155064, 155610, 157833, 160056, 161028, 161880, 166140, 169974, 174447, 175370, 178920, 182115, 186732, 188860, 193830, 199368, 200070, 201285, 207480, 210444, 215460, 218538, 226632, 230040, 232596, 233415, 242820, 245518, 249210, 254961, 258440, 263055, 266760, 268380, 280098, 283290, 290745, 291384, 294840, 299052, 311220, 315666, 322056, 332280, 339948, 348894, 350740, 364230, 368277, 373464, 373815, 377720, 387660, 400140, 402570, 420888, 424935, 430920, 437076, 465192, 466830, 473499, 485640, 491036, 498420, 509922, 523341, 526110, 536760, 546345, 560196, 566580, 581490, 598104, 613795, 622440, 631332, 679896, 697788, 700245, 701480, 728460, 736554, 747630, 764883, 775320, 789165, 800280, 805140, 849870, 872235, 874152, 933660, 946998, 982072, 996840, 1019844, 1046682, 1052220, 1092690, 1104831, 1120392, 1133160, 1162980, 1227590, 1262664, 1274805, 1395576, 1400490, 1420497, 1456920, 1473108, 1495260, 1529766, 1578330, 1610280, 1699740, 1744470, 1841385, 1867320, 1893996, 2039688, 2093364, 2104440, 2185380, 2209662, 2325960, 2367495, 2455180, 2549610, 2616705, 2800980, 2840994, 2946216, 2990520, 3059532, 3156660, 3314493, 3399480, 3488940, 3682770, 3787992, 3824415, 4186728, 4370760, 4419324, 4734990, 4910360, 5099220, 5233410, 5524155, 5601960, 5681988, 6119064, 6313320, 6628986, 6977880, 7102485, 7365540, 7648830, 8838648, 9469980, 9943479, 10198440, 10466820, 11048310, 11363976, 13257972, 14204970, 14731080, 15297660, 16572465, 18939960, 19886958, 20933640, 22096620, 26515944, 28409940, 30595320, 33144930, 39773916, 44193240, 49717395, 56819880, 66289860, 79547832, 99434790, 132579720, 198869580, 397739160]

約数ペア:

[(1, 397739160), (2, 198869580), (3, 132579720), (4, 99434790), (5, 79547832), (6, 66289860), (7, 56819880), (8, 49717395), (9, 44193240), (10, 39773916), (12, 33144930), (13, 30595320), (14, 28409940), (15, 26515944), (18, 22096620), (19, 20933640), (20, 19886958), (21, 18939960), (24, 16572465), (26, 15297660), (27, 14731080), (28, 14204970), (30, 13257972), (35, 11363976), (36, 11048310), (38, 10466820), (39, 10198440), (40, 9943479), (42, 9469980), (45, 8838648), (52, 7648830), (54, 7365540), (56, 7102485), (57, 6977880), (60, 6628986), (63, 6313320), (65, 6119064), (70, 5681988), (71, 5601960), (72, 5524155), (76, 5233410), (78, 5099220), (81, 4910360), (84, 4734990), (90, 4419324), (91, 4370760), (95, 4186728), (104, 3824415), (105, 3787992), (108, 3682770), (114, 3488940), (117, 3399480), (120, 3314493), (126, 3156660), (130, 3059532), (133, 2990520), (135, 2946216), (140, 2840994), (142, 2800980), (152, 2616705), (156, 2549610), (162, 2455180), (168, 2367495), (171, 2325960), (180, 2209662), (182, 2185380), (189, 2104440), (190, 2093364), (195, 2039688), (210, 1893996), (213, 1867320), (216, 1841385), (228, 1744470), (234, 1699740), (247, 1610280), (252, 1578330), (260, 1529766), (266, 1495260), (270, 1473108), (273, 1456920), (280, 1420497), (284, 1400490), (285, 1395576), (312, 1274805), (315, 1262664), (324, 1227590), (342, 1162980), (351, 1133160), (355, 1120392), (360, 1104831), (364, 1092690), (378, 1052220), (380, 1046682), (390, 1019844), (399, 996840), (405, 982072), (420, 946998), (426, 933660), (455, 874152), (456, 872235), (468, 849870), (494, 805140), (497, 800280), (504, 789165), (513, 775320), (520, 764883), (532, 747630), (540, 736554), (546, 728460), (567, 701480), (568, 700245), (570, 697788), (585, 679896), (630, 631332), (639, 622440), (648, 613795), (665, 598104), (684, 581490), (702, 566580), (710, 560196), (728, 546345), (741, 536760), (756, 526110), (760, 523341), (780, 509922), (798, 498420), (810, 491036), (819, 485640), (840, 473499), (852, 466830), (855, 465192), (910, 437076), (923, 430920), (936, 424935), (945, 420888), (988, 402570), (994, 400140), (1026, 387660), (1053, 377720), (1064, 373815), (1065, 373464), (1080, 368277), (1092, 364230), (1134, 350740), (1140, 348894), (1170, 339948), (1197, 332280), (1235, 322056), (1260, 315666), (1278, 311220), (1330, 299052), (1349, 294840), (1365, 291384), (1368, 290745), (1404, 283290), (1420, 280098), (1482, 268380), (1491, 266760), (1512, 263055), (1539, 258440), (1560, 254961), (1596, 249210), (1620, 245518), (1638, 242820), (1704, 233415), (1710, 232596), (1729, 230040), (1755, 226632), (1820, 218538), (1846, 215460), (1890, 210444), (1917, 207480), (1976, 201285), (1988, 200070), (1995, 199368), (2052, 193830), (2106, 188860), (2130, 186732), (2184, 182115), (2223, 178920), (2268, 175370), (2280, 174447), (2340, 169974), (2394, 166140), (2457, 161880), (2470, 161028), (2485, 160056), (2520, 157833), (2556, 155610), (2565, 155064), (2660, 149526), (2698, 147420), (2730, 145692), (2769, 143640), (2808, 141645), (2835, 140296), (2840, 140049), (2964, 134190), (2982, 133380), (3078, 129220), (3192, 124605), (3195, 124488), (3240, 122759), (3276, 121410), (3420, 116298), (3458, 115020), (3510, 113316), (3591, 110760), (3640, 109269), (3692, 107730), (3705, 107352), (3780, 105222), (3834, 103740), (3976, 100035), (3990, 99684), (4047, 98280), (4095, 97128), (4104, 96915), (4212, 94430), (4260, 93366), (4446, 89460), (4473, 88920), (4536, 87685), (4615, 86184), (4680, 84987), (4788, 83070), (4914, 80940), (4940, 80514), (4970, 80028), (5112, 77805), (5130, 77532), (5187, 76680), (5265, 75544), (5320, 74763), (5396, 73710), (5460, 72846), (5538, 71820), (5670, 70148), (5751, 69160), (5928, 67095), (5964, 66690), (5985, 66456), (6156, 64610), (6390, 62244), (6461, 61560), (6552, 60705), (6669, 59640), (6745, 58968), (6840, 58149), (6916, 57510), (7020, 56658), (7182, 55380), (7371, 53960), (7384, 53865), (7410, 53676), (7455, 53352), (7560, 52611), (7668, 51870), (7695, 51688), (7980, 49842), (8094, 49140), (8190, 48564), (8307, 47880), (8424, 47215), (8520, 46683), (8645, 46008), (8892, 44730), (8946, 44460), (9230, 43092), (9443, 42120), (9576, 41535), (9585, 41496), (9828, 40470), (9880, 40257), (9940, 40014), (10260, 38766), (10374, 38340), (10530, 37772), (10773, 36920), (10792, 36855), (10920, 36423), (11076, 35910), (11115, 35784), (11340, 35074), (11502, 34580), (11928, 33345), (11970, 33228), (12141, 32760), (12285, 32376), (12312, 32305), (12780, 31122), (12922, 30780), (13338, 29820), (13419, 29640), (13490, 29484), (13832, 28755), (13845, 28728), (14040, 28329), (14364, 27690), (14742, 26980), (14820, 26838), (14910, 26676), (15336, 25935), (15390, 25844), (15561, 25560), (15960, 24921), (16188, 24570), (16380, 24282), (16614, 23940), (17290, 23004), (17537, 22680), (17784, 22365), (17892, 22230), (17955, 22152), (18460, 21546), (18886, 21060), (19170, 20748), (19383, 20520), (19656, 20235), (19880, 20007)]