83644080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1$

素因数の和:148

約数の個数: 320

約数和(自身を含む): 314979840

約数和(自身を除く): 231335760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 19, 20, 24, 26, 30, 34, 38, 39, 40, 48, 51, 52, 57, 60, 65, 68, 76, 78, 80, 83, 85, 95, 102, 104, 114, 120, 130, 136, 152, 156, 166, 170, 190, 195, 204, 208, 221, 228, 240, 247, 249, 255, 260, 272, 285, 304, 312, 323, 332, 340, 380, 390, 408, 415, 442, 456, 494, 498, 510, 520, 570, 624, 646, 663, 664, 680, 741, 760, 780, 816, 830, 884, 912, 969, 988, 996, 1020, 1040, 1079, 1105, 1140, 1235, 1245, 1292, 1326, 1328, 1360, 1411, 1482, 1520, 1560, 1577, 1615, 1660, 1768, 1938, 1976, 1992, 2040, 2158, 2210, 2280, 2470, 2490, 2584, 2652, 2822, 2964, 3120, 3154, 3230, 3237, 3315, 3320, 3536, 3705, 3876, 3952, 3984, 4080, 4199, 4233, 4316, 4420, 4560, 4731, 4845, 4940, 4980, 5168, 5304, 5395, 5644, 5928, 6308, 6460, 6474, 6630, 6640, 7055, 7410, 7752, 7885, 8398, 8466, 8632, 8840, 9462, 9690, 9880, 9960, 10608, 10790, 11288, 11856, 12597, 12616, 12920, 12948, 13260, 14110, 14820, 15504, 15770, 16185, 16796, 16932, 17264, 17680, 18343, 18924, 19380, 19760, 19920, 20501, 20995, 21165, 21580, 22576, 23655, 25194, 25232, 25840, 25896, 26520, 26809, 28220, 29640, 31540, 32370, 33592, 33864, 36686, 37848, 38760, 41002, 41990, 42330, 43160, 47310, 50388, 51792, 53040, 53618, 55029, 56440, 59280, 61503, 62985, 63080, 64740, 67184, 67728, 73372, 75696, 77520, 80427, 82004, 83980, 84660, 86320, 91715, 94620, 100776, 102505, 107236, 110058, 112880, 123006, 125970, 126160, 129480, 134045, 146744, 160854, 164008, 167960, 169320, 183430, 189240, 201552, 205010, 214472, 220116, 246012, 251940, 258960, 268090, 275145, 293488, 307515, 321708, 328016, 335920, 338640, 348517, 366860, 378480, 402135, 410020, 428944, 440232, 492024, 503880, 536180, 550290, 615030, 643416, 697034, 733720, 804270, 820040, 880464, 984048, 1007760, 1045551, 1072360, 1100580, 1230060, 1286832, 1394068, 1467440, 1608540, 1640080, 1742585, 2091102, 2144720, 2201160, 2460120, 2788136, 3217080, 3485170, 4182204, 4402320, 4920240, 5227755, 5576272, 6434160, 6970340, 8364408, 10455510, 13940680, 16728816, 20911020, 27881360, 41822040, 83644080]

約数ペア:

[(1, 83644080), (2, 41822040), (3, 27881360), (4, 20911020), (5, 16728816), (6, 13940680), (8, 10455510), (10, 8364408), (12, 6970340), (13, 6434160), (15, 5576272), (16, 5227755), (17, 4920240), (19, 4402320), (20, 4182204), (24, 3485170), (26, 3217080), (30, 2788136), (34, 2460120), (38, 2201160), (39, 2144720), (40, 2091102), (48, 1742585), (51, 1640080), (52, 1608540), (57, 1467440), (60, 1394068), (65, 1286832), (68, 1230060), (76, 1100580), (78, 1072360), (80, 1045551), (83, 1007760), (85, 984048), (95, 880464), (102, 820040), (104, 804270), (114, 733720), (120, 697034), (130, 643416), (136, 615030), (152, 550290), (156, 536180), (166, 503880), (170, 492024), (190, 440232), (195, 428944), (204, 410020), (208, 402135), (221, 378480), (228, 366860), (240, 348517), (247, 338640), (249, 335920), (255, 328016), (260, 321708), (272, 307515), (285, 293488), (304, 275145), (312, 268090), (323, 258960), (332, 251940), (340, 246012), (380, 220116), (390, 214472), (408, 205010), (415, 201552), (442, 189240), (456, 183430), (494, 169320), (498, 167960), (510, 164008), (520, 160854), (570, 146744), (624, 134045), (646, 129480), (663, 126160), (664, 125970), (680, 123006), (741, 112880), (760, 110058), (780, 107236), (816, 102505), (830, 100776), (884, 94620), (912, 91715), (969, 86320), (988, 84660), (996, 83980), (1020, 82004), (1040, 80427), (1079, 77520), (1105, 75696), (1140, 73372), (1235, 67728), (1245, 67184), (1292, 64740), (1326, 63080), (1328, 62985), (1360, 61503), (1411, 59280), (1482, 56440), (1520, 55029), (1560, 53618), (1577, 53040), (1615, 51792), (1660, 50388), (1768, 47310), (1938, 43160), (1976, 42330), (1992, 41990), (2040, 41002), (2158, 38760), (2210, 37848), (2280, 36686), (2470, 33864), (2490, 33592), (2584, 32370), (2652, 31540), (2822, 29640), (2964, 28220), (3120, 26809), (3154, 26520), (3230, 25896), (3237, 25840), (3315, 25232), (3320, 25194), (3536, 23655), (3705, 22576), (3876, 21580), (3952, 21165), (3984, 20995), (4080, 20501), (4199, 19920), (4233, 19760), (4316, 19380), (4420, 18924), (4560, 18343), (4731, 17680), (4845, 17264), (4940, 16932), (4980, 16796), (5168, 16185), (5304, 15770), (5395, 15504), (5644, 14820), (5928, 14110), (6308, 13260), (6460, 12948), (6474, 12920), (6630, 12616), (6640, 12597), (7055, 11856), (7410, 11288), (7752, 10790), (7885, 10608), (8398, 9960), (8466, 9880), (8632, 9690), (8840, 9462)]