159169500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 288

約数和(自身を含む): 596004864

約数和(自身を除く): 436835364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 31, 35, 36, 42, 45, 50, 60, 62, 63, 70, 75, 84, 90, 93, 100, 105, 124, 125, 126, 140, 150, 155, 163, 175, 180, 186, 210, 217, 225, 250, 252, 279, 300, 310, 315, 326, 350, 372, 375, 420, 434, 450, 465, 489, 500, 525, 558, 620, 630, 651, 652, 700, 750, 775, 815, 868, 875, 900, 930, 978, 1050, 1085, 1116, 1125, 1141, 1260, 1302, 1395, 1467, 1500, 1550, 1575, 1630, 1750, 1860, 1953, 1956, 2100, 2170, 2250, 2282, 2325, 2445, 2604, 2625, 2790, 2934, 3100, 3150, 3255, 3260, 3423, 3500, 3875, 3906, 4075, 4340, 4500, 4564, 4650, 4890, 5053, 5250, 5425, 5580, 5705, 5868, 6300, 6510, 6846, 6975, 7335, 7750, 7812, 7875, 8150, 9300, 9765, 9780, 10106, 10269, 10500, 10850, 11410, 11625, 12225, 13020, 13692, 13950, 14670, 15159, 15500, 15750, 16275, 16300, 17115, 19530, 20212, 20375, 20538, 21700, 22820, 23250, 24450, 25265, 27125, 27900, 28525, 29340, 30318, 31500, 32550, 34230, 34875, 35371, 36675, 39060, 40750, 41076, 45477, 46500, 48825, 48900, 50530, 51345, 54250, 57050, 60636, 61125, 65100, 68460, 69750, 70742, 73350, 75795, 81375, 81500, 85575, 90954, 97650, 101060, 102690, 106113, 108500, 114100, 122250, 126325, 139500, 141484, 142625, 146700, 151590, 162750, 171150, 176855, 181908, 183375, 195300, 205380, 212226, 227385, 244125, 244500, 252650, 256725, 285250, 303180, 318339, 325500, 342300, 353710, 366750, 378975, 424452, 427875, 454770, 488250, 505300, 513450, 530565, 570500, 631625, 636678, 707420, 733500, 757950, 855750, 884275, 909540, 976500, 1026900, 1061130, 1136925, 1263250, 1273356, 1283625, 1515900, 1591695, 1711500, 1768550, 1894875, 2122260, 2273850, 2526500, 2567250, 2652825, 3183390, 3537100, 3789750, 4421375, 4547700, 5134500, 5305650, 5684625, 6366780, 7579500, 7958475, 8842750, 10611300, 11369250, 13264125, 15916950, 17685500, 22738500, 26528250, 31833900, 39792375, 53056500, 79584750, 159169500]

約数ペア:

[(1, 159169500), (2, 79584750), (3, 53056500), (4, 39792375), (5, 31833900), (6, 26528250), (7, 22738500), (9, 17685500), (10, 15916950), (12, 13264125), (14, 11369250), (15, 10611300), (18, 8842750), (20, 7958475), (21, 7579500), (25, 6366780), (28, 5684625), (30, 5305650), (31, 5134500), (35, 4547700), (36, 4421375), (42, 3789750), (45, 3537100), (50, 3183390), (60, 2652825), (62, 2567250), (63, 2526500), (70, 2273850), (75, 2122260), (84, 1894875), (90, 1768550), (93, 1711500), (100, 1591695), (105, 1515900), (124, 1283625), (125, 1273356), (126, 1263250), (140, 1136925), (150, 1061130), (155, 1026900), (163, 976500), (175, 909540), (180, 884275), (186, 855750), (210, 757950), (217, 733500), (225, 707420), (250, 636678), (252, 631625), (279, 570500), (300, 530565), (310, 513450), (315, 505300), (326, 488250), (350, 454770), (372, 427875), (375, 424452), (420, 378975), (434, 366750), (450, 353710), (465, 342300), (489, 325500), (500, 318339), (525, 303180), (558, 285250), (620, 256725), (630, 252650), (651, 244500), (652, 244125), (700, 227385), (750, 212226), (775, 205380), (815, 195300), (868, 183375), (875, 181908), (900, 176855), (930, 171150), (978, 162750), (1050, 151590), (1085, 146700), (1116, 142625), (1125, 141484), (1141, 139500), (1260, 126325), (1302, 122250), (1395, 114100), (1467, 108500), (1500, 106113), (1550, 102690), (1575, 101060), (1630, 97650), (1750, 90954), (1860, 85575), (1953, 81500), (1956, 81375), (2100, 75795), (2170, 73350), (2250, 70742), (2282, 69750), (2325, 68460), (2445, 65100), (2604, 61125), (2625, 60636), (2790, 57050), (2934, 54250), (3100, 51345), (3150, 50530), (3255, 48900), (3260, 48825), (3423, 46500), (3500, 45477), (3875, 41076), (3906, 40750), (4075, 39060), (4340, 36675), (4500, 35371), (4564, 34875), (4650, 34230), (4890, 32550), (5053, 31500), (5250, 30318), (5425, 29340), (5580, 28525), (5705, 27900), (5868, 27125), (6300, 25265), (6510, 24450), (6846, 23250), (6975, 22820), (7335, 21700), (7750, 20538), (7812, 20375), (7875, 20212), (8150, 19530), (9300, 17115), (9765, 16300), (9780, 16275), (10106, 15750), (10269, 15500), (10500, 15159), (10850, 14670), (11410, 13950), (11625, 13692), (12225, 13020)]