7888033440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2549}}^1$

素因数の和:2884

約数の個数: 288

約数和(自身を含む): 30875644800

約数和(自身を除く): 22987611360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 307, 315, 336, 360, 420, 480, 504, 560, 614, 630, 672, 720, 840, 921, 1008, 1120, 1228, 1260, 1440, 1535, 1680, 1842, 2016, 2149, 2456, 2520, 2549, 2763, 3070, 3360, 3684, 4298, 4605, 4912, 5040, 5098, 5526, 6140, 6447, 7368, 7647, 8596, 9210, 9824, 10080, 10196, 10745, 11052, 12280, 12745, 12894, 13815, 14736, 15294, 17192, 17843, 18420, 19341, 20392, 21490, 22104, 22941, 24560, 25490, 25788, 27630, 29472, 30588, 32235, 34384, 35686, 36840, 38235, 38682, 40784, 42980, 44208, 45882, 49120, 50980, 51576, 53529, 55260, 61176, 64470, 68768, 71372, 73680, 76470, 77364, 81568, 85960, 88416, 89215, 91764, 96705, 101960, 103152, 107058, 110520, 114705, 122352, 128940, 142744, 147360, 152940, 154728, 160587, 171920, 178430, 183528, 193410, 203920, 206304, 214116, 221040, 229410, 244704, 257880, 267645, 285488, 305880, 309456, 321174, 343840, 356860, 367056, 386820, 407840, 428232, 442080, 458820, 515760, 535290, 570976, 611760, 618912, 642348, 713720, 734112, 773640, 782543, 802935, 856464, 917640, 1031520, 1070580, 1223520, 1284696, 1427440, 1547280, 1565086, 1605870, 1712928, 1835280, 2141160, 2347629, 2569392, 2854880, 3094560, 3130172, 3211740, 3670560, 3912715, 4282320, 4695258, 5138784, 5477801, 6260344, 6423480, 7042887, 7825430, 8564640, 9390516, 10955602, 11738145, 12520688, 12846960, 14085774, 15650860, 16433403, 18781032, 21911204, 23476290, 25041376, 25693920, 27389005, 28171548, 31301720, 32866806, 35214435, 37562064, 43822408, 46952580, 49300209, 54778010, 56343096, 62603440, 65733612, 70428870, 75124128, 82167015, 87644816, 93905160, 98600418, 109556020, 112686192, 125206880, 131467224, 140857740, 164334030, 175289632, 187810320, 197200836, 219112040, 225372384, 246501045, 262934448, 281715480, 328668060, 375620640, 394401672, 438224080, 493002090, 525868896, 563430960, 657336120, 788803344, 876448160, 986004180, 1126861920, 1314672240, 1577606688, 1972008360, 2629344480, 3944016720, 7888033440]

約数ペア:

[(1, 7888033440), (2, 3944016720), (3, 2629344480), (4, 1972008360), (5, 1577606688), (6, 1314672240), (7, 1126861920), (8, 986004180), (9, 876448160), (10, 788803344), (12, 657336120), (14, 563430960), (15, 525868896), (16, 493002090), (18, 438224080), (20, 394401672), (21, 375620640), (24, 328668060), (28, 281715480), (30, 262934448), (32, 246501045), (35, 225372384), (36, 219112040), (40, 197200836), (42, 187810320), (45, 175289632), (48, 164334030), (56, 140857740), (60, 131467224), (63, 125206880), (70, 112686192), (72, 109556020), (80, 98600418), (84, 93905160), (90, 87644816), (96, 82167015), (105, 75124128), (112, 70428870), (120, 65733612), (126, 62603440), (140, 56343096), (144, 54778010), (160, 49300209), (168, 46952580), (180, 43822408), (210, 37562064), (224, 35214435), (240, 32866806), (252, 31301720), (280, 28171548), (288, 27389005), (307, 25693920), (315, 25041376), (336, 23476290), (360, 21911204), (420, 18781032), (480, 16433403), (504, 15650860), (560, 14085774), (614, 12846960), (630, 12520688), (672, 11738145), (720, 10955602), (840, 9390516), (921, 8564640), (1008, 7825430), (1120, 7042887), (1228, 6423480), (1260, 6260344), (1440, 5477801), (1535, 5138784), (1680, 4695258), (1842, 4282320), (2016, 3912715), (2149, 3670560), (2456, 3211740), (2520, 3130172), (2549, 3094560), (2763, 2854880), (3070, 2569392), (3360, 2347629), (3684, 2141160), (4298, 1835280), (4605, 1712928), (4912, 1605870), (5040, 1565086), (5098, 1547280), (5526, 1427440), (6140, 1284696), (6447, 1223520), (7368, 1070580), (7647, 1031520), (8596, 917640), (9210, 856464), (9824, 802935), (10080, 782543), (10196, 773640), (10745, 734112), (11052, 713720), (12280, 642348), (12745, 618912), (12894, 611760), (13815, 570976), (14736, 535290), (15294, 515760), (17192, 458820), (17843, 442080), (18420, 428232), (19341, 407840), (20392, 386820), (21490, 367056), (22104, 356860), (22941, 343840), (24560, 321174), (25490, 309456), (25788, 305880), (27630, 285488), (29472, 267645), (30588, 257880), (32235, 244704), (34384, 229410), (35686, 221040), (36840, 214116), (38235, 206304), (38682, 203920), (40784, 193410), (42980, 183528), (44208, 178430), (45882, 171920), (49120, 160587), (50980, 154728), (51576, 152940), (53529, 147360), (55260, 142744), (61176, 128940), (64470, 122352), (68768, 114705), (71372, 110520), (73680, 107058), (76470, 103152), (77364, 101960), (81568, 96705), (85960, 91764), (88416, 89215)]