153386160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:315

約数の個数: 160

約数和(自身を含む): 494968320

約数和(自身を除く): 341582160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 89, 120, 129, 167, 172, 178, 215, 240, 258, 267, 334, 344, 356, 430, 445, 501, 516, 534, 645, 668, 688, 712, 835, 860, 890, 1002, 1032, 1068, 1290, 1335, 1336, 1424, 1670, 1720, 1780, 2004, 2064, 2136, 2505, 2580, 2670, 2672, 3340, 3440, 3560, 3827, 4008, 4272, 5010, 5160, 5340, 6680, 7120, 7181, 7654, 8016, 10020, 10320, 10680, 11481, 13360, 14362, 14863, 15308, 19135, 20040, 21360, 21543, 22962, 28724, 29726, 30616, 35905, 38270, 40080, 43086, 44589, 45924, 57405, 57448, 59452, 61232, 71810, 74315, 76540, 86172, 89178, 91848, 107715, 114810, 114896, 118904, 143620, 148630, 153080, 172344, 178356, 183696, 215430, 222945, 229620, 237808, 287240, 297260, 306160, 344688, 356712, 430860, 445890, 459240, 574480, 594520, 639109, 713424, 861720, 891780, 918480, 1189040, 1278218, 1723440, 1783560, 1917327, 2556436, 3195545, 3567120, 3834654, 5112872, 6391090, 7669308, 9586635, 10225744, 12782180, 15338616, 19173270, 25564360, 30677232, 38346540, 51128720, 76693080, 153386160]

約数ペア:

[(1, 153386160), (2, 76693080), (3, 51128720), (4, 38346540), (5, 30677232), (6, 25564360), (8, 19173270), (10, 15338616), (12, 12782180), (15, 10225744), (16, 9586635), (20, 7669308), (24, 6391090), (30, 5112872), (40, 3834654), (43, 3567120), (48, 3195545), (60, 2556436), (80, 1917327), (86, 1783560), (89, 1723440), (120, 1278218), (129, 1189040), (167, 918480), (172, 891780), (178, 861720), (215, 713424), (240, 639109), (258, 594520), (267, 574480), (334, 459240), (344, 445890), (356, 430860), (430, 356712), (445, 344688), (501, 306160), (516, 297260), (534, 287240), (645, 237808), (668, 229620), (688, 222945), (712, 215430), (835, 183696), (860, 178356), (890, 172344), (1002, 153080), (1032, 148630), (1068, 143620), (1290, 118904), (1335, 114896), (1336, 114810), (1424, 107715), (1670, 91848), (1720, 89178), (1780, 86172), (2004, 76540), (2064, 74315), (2136, 71810), (2505, 61232), (2580, 59452), (2670, 57448), (2672, 57405), (3340, 45924), (3440, 44589), (3560, 43086), (3827, 40080), (4008, 38270), (4272, 35905), (5010, 30616), (5160, 29726), (5340, 28724), (6680, 22962), (7120, 21543), (7181, 21360), (7654, 20040), (8016, 19135), (10020, 15308), (10320, 14863), (10680, 14362), (11481, 13360)]