159103440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{571}}^1$

素因数の和:639

約数の個数: 200

約数和(自身を含む): 566431008

約数和(自身を除く): 407327568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 258, 270, 324, 344, 360, 387, 405, 430, 432, 516, 540, 571, 645, 648, 688, 720, 774, 810, 860, 1032, 1080, 1142, 1161, 1290, 1296, 1548, 1620, 1713, 1720, 1935, 2064, 2160, 2284, 2322, 2580, 2855, 3096, 3240, 3426, 3440, 3483, 3870, 4568, 4644, 5139, 5160, 5710, 5805, 6192, 6480, 6852, 6966, 7740, 8565, 9136, 9288, 10278, 10320, 11420, 11610, 13704, 13932, 15417, 15480, 17130, 17415, 18576, 20556, 22840, 23220, 24553, 25695, 27408, 27864, 30834, 30960, 34260, 34830, 41112, 45680, 46251, 46440, 49106, 51390, 55728, 61668, 68520, 69660, 73659, 77085, 82224, 92502, 92880, 98212, 102780, 122765, 123336, 137040, 139320, 147318, 154170, 185004, 196424, 205560, 220977, 231255, 245530, 246672, 278640, 294636, 308340, 368295, 370008, 392848, 411120, 441954, 462510, 491060, 589272, 616680, 662931, 736590, 740016, 883908, 925020, 982120, 1104885, 1178544, 1233360, 1325862, 1473180, 1767816, 1850040, 1964240, 1988793, 2209770, 2651724, 2946360, 3314655, 3535632, 3700080, 3977586, 4419540, 5303448, 5892720, 6629310, 7955172, 8839080, 9943965, 10606896, 13258620, 15910344, 17678160, 19887930, 26517240, 31820688, 39775860, 53034480, 79551720, 159103440]

約数ペア:

[(1, 159103440), (2, 79551720), (3, 53034480), (4, 39775860), (5, 31820688), (6, 26517240), (8, 19887930), (9, 17678160), (10, 15910344), (12, 13258620), (15, 10606896), (16, 9943965), (18, 8839080), (20, 7955172), (24, 6629310), (27, 5892720), (30, 5303448), (36, 4419540), (40, 3977586), (43, 3700080), (45, 3535632), (48, 3314655), (54, 2946360), (60, 2651724), (72, 2209770), (80, 1988793), (81, 1964240), (86, 1850040), (90, 1767816), (108, 1473180), (120, 1325862), (129, 1233360), (135, 1178544), (144, 1104885), (162, 982120), (172, 925020), (180, 883908), (215, 740016), (216, 736590), (240, 662931), (258, 616680), (270, 589272), (324, 491060), (344, 462510), (360, 441954), (387, 411120), (405, 392848), (430, 370008), (432, 368295), (516, 308340), (540, 294636), (571, 278640), (645, 246672), (648, 245530), (688, 231255), (720, 220977), (774, 205560), (810, 196424), (860, 185004), (1032, 154170), (1080, 147318), (1142, 139320), (1161, 137040), (1290, 123336), (1296, 122765), (1548, 102780), (1620, 98212), (1713, 92880), (1720, 92502), (1935, 82224), (2064, 77085), (2160, 73659), (2284, 69660), (2322, 68520), (2580, 61668), (2855, 55728), (3096, 51390), (3240, 49106), (3426, 46440), (3440, 46251), (3483, 45680), (3870, 41112), (4568, 34830), (4644, 34260), (5139, 30960), (5160, 30834), (5710, 27864), (5805, 27408), (6192, 25695), (6480, 24553), (6852, 23220), (6966, 22840), (7740, 20556), (8565, 18576), (9136, 17415), (9288, 17130), (10278, 15480), (10320, 15417), (11420, 13932), (11610, 13704)]