1357996080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2633}}^1$

素因数の和:2963

約数の個数: 160

約数和(自身を含む): 4828690944

約数和(自身を除く): 3470694864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 307, 336, 420, 560, 614, 840, 921, 1228, 1535, 1680, 1842, 2149, 2456, 2633, 3070, 3684, 4298, 4605, 4912, 5266, 6140, 6447, 7368, 7899, 8596, 9210, 10532, 10745, 12280, 12894, 13165, 14736, 15798, 17192, 18420, 18431, 21064, 21490, 24560, 25788, 26330, 31596, 32235, 34384, 36840, 36862, 39495, 42128, 42980, 51576, 52660, 55293, 63192, 64470, 73680, 73724, 78990, 85960, 92155, 103152, 105320, 110586, 126384, 128940, 147448, 157980, 171920, 184310, 210640, 221172, 257880, 276465, 294896, 315960, 368620, 442344, 515760, 552930, 631920, 737240, 808331, 884688, 1105860, 1474480, 1616662, 2211720, 2424993, 3233324, 4041655, 4423440, 4849986, 5658317, 6466648, 8083310, 9699972, 11316634, 12124965, 12933296, 16166620, 16974951, 19399944, 22633268, 24249930, 28291585, 32333240, 33949902, 38799888, 45266536, 48499860, 56583170, 64666480, 67899804, 84874755, 90533072, 96999720, 113166340, 135799608, 169749510, 193999440, 226332680, 271599216, 339499020, 452665360, 678998040, 1357996080]

約数ペア:

[(1, 1357996080), (2, 678998040), (3, 452665360), (4, 339499020), (5, 271599216), (6, 226332680), (7, 193999440), (8, 169749510), (10, 135799608), (12, 113166340), (14, 96999720), (15, 90533072), (16, 84874755), (20, 67899804), (21, 64666480), (24, 56583170), (28, 48499860), (30, 45266536), (35, 38799888), (40, 33949902), (42, 32333240), (48, 28291585), (56, 24249930), (60, 22633268), (70, 19399944), (80, 16974951), (84, 16166620), (105, 12933296), (112, 12124965), (120, 11316634), (140, 9699972), (168, 8083310), (210, 6466648), (240, 5658317), (280, 4849986), (307, 4423440), (336, 4041655), (420, 3233324), (560, 2424993), (614, 2211720), (840, 1616662), (921, 1474480), (1228, 1105860), (1535, 884688), (1680, 808331), (1842, 737240), (2149, 631920), (2456, 552930), (2633, 515760), (3070, 442344), (3684, 368620), (4298, 315960), (4605, 294896), (4912, 276465), (5266, 257880), (6140, 221172), (6447, 210640), (7368, 184310), (7899, 171920), (8596, 157980), (9210, 147448), (10532, 128940), (10745, 126384), (12280, 110586), (12894, 105320), (13165, 103152), (14736, 92155), (15798, 85960), (17192, 78990), (18420, 73724), (18431, 73680), (21064, 64470), (21490, 63192), (24560, 55293), (25788, 52660), (26330, 51576), (31596, 42980), (32235, 42128), (34384, 39495), (36840, 36862)]