142550160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{727}}^1$

素因数の和:805

約数の個数: 160

約数和(自身を含む): 476636160

約数和(自身を除く): 334086000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 43, 48, 57, 60, 76, 80, 86, 95, 114, 120, 129, 152, 172, 190, 215, 228, 240, 258, 285, 304, 344, 380, 430, 456, 516, 570, 645, 688, 727, 760, 817, 860, 912, 1032, 1140, 1290, 1454, 1520, 1634, 1720, 2064, 2181, 2280, 2451, 2580, 2908, 3268, 3440, 3635, 4085, 4362, 4560, 4902, 5160, 5816, 6536, 7270, 8170, 8724, 9804, 10320, 10905, 11632, 12255, 13072, 13813, 14540, 16340, 17448, 19608, 21810, 24510, 27626, 29080, 31261, 32680, 34896, 39216, 41439, 43620, 49020, 55252, 58160, 62522, 65360, 69065, 82878, 87240, 93783, 98040, 110504, 125044, 138130, 156305, 165756, 174480, 187566, 196080, 207195, 221008, 250088, 276260, 312610, 331512, 375132, 414390, 468915, 500176, 552520, 593959, 625220, 663024, 750264, 828780, 937830, 1105040, 1187918, 1250440, 1500528, 1657560, 1781877, 1875660, 2375836, 2500880, 2969795, 3315120, 3563754, 3751320, 4751672, 5939590, 7127508, 7502640, 8909385, 9503344, 11879180, 14255016, 17818770, 23758360, 28510032, 35637540, 47516720, 71275080, 142550160]

約数ペア:

[(1, 142550160), (2, 71275080), (3, 47516720), (4, 35637540), (5, 28510032), (6, 23758360), (8, 17818770), (10, 14255016), (12, 11879180), (15, 9503344), (16, 8909385), (19, 7502640), (20, 7127508), (24, 5939590), (30, 4751672), (38, 3751320), (40, 3563754), (43, 3315120), (48, 2969795), (57, 2500880), (60, 2375836), (76, 1875660), (80, 1781877), (86, 1657560), (95, 1500528), (114, 1250440), (120, 1187918), (129, 1105040), (152, 937830), (172, 828780), (190, 750264), (215, 663024), (228, 625220), (240, 593959), (258, 552520), (285, 500176), (304, 468915), (344, 414390), (380, 375132), (430, 331512), (456, 312610), (516, 276260), (570, 250088), (645, 221008), (688, 207195), (727, 196080), (760, 187566), (817, 174480), (860, 165756), (912, 156305), (1032, 138130), (1140, 125044), (1290, 110504), (1454, 98040), (1520, 93783), (1634, 87240), (1720, 82878), (2064, 69065), (2181, 65360), (2280, 62522), (2451, 58160), (2580, 55252), (2908, 49020), (3268, 43620), (3440, 41439), (3635, 39216), (4085, 34896), (4362, 32680), (4560, 31261), (4902, 29080), (5160, 27626), (5816, 24510), (6536, 21810), (7270, 19608), (8170, 17448), (8724, 16340), (9804, 14540), (10320, 13813), (10905, 13072), (11632, 12255)]