153310500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 288

約数和(自身を含む): 574199808

約数和(自身を除く): 420889308

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, 157, 175, 180, 186, 210, 217, 225, 250, 252, 279, 300, 310, 314, 315, 350, 372, 375, 420, 434, 450, 465, 471, 500, 525, 558, 620, 628, 630, 651, 700, 750, 775, 785, 868, 875, 900, 930, 942, 1050, 1085, 1099, 1116, 1125, 1260, 1302, 1395, 1413, 1500, 1550, 1570, 1575, 1750, 1860, 1884, 1953, 2100, 2170, 2198, 2250, 2325, 2355, 2604, 2625, 2790, 2826, 3100, 3140, 3150, 3255, 3297, 3500, 3875, 3906, 3925, 4340, 4396, 4500, 4650, 4710, 4867, 5250, 5425, 5495, 5580, 5652, 6300, 6510, 6594, 6975, 7065, 7750, 7812, 7850, 7875, 9300, 9420, 9734, 9765, 9891, 10500, 10850, 10990, 11625, 11775, 13020, 13188, 13950, 14130, 14601, 15500, 15700, 15750, 16275, 16485, 19468, 19530, 19625, 19782, 21700, 21980, 23250, 23550, 24335, 27125, 27475, 27900, 28260, 29202, 31500, 32550, 32970, 34069, 34875, 35325, 39060, 39250, 39564, 43803, 46500, 47100, 48670, 48825, 49455, 54250, 54950, 58404, 58875, 65100, 65940, 68138, 69750, 70650, 73005, 78500, 81375, 82425, 87606, 97340, 97650, 98910, 102207, 108500, 109900, 117750, 121675, 136276, 137375, 139500, 141300, 146010, 162750, 164850, 170345, 175212, 176625, 195300, 197820, 204414, 219015, 235500, 243350, 244125, 247275, 274750, 292020, 306621, 325500, 329700, 340690, 353250, 365025, 408828, 412125, 438030, 486700, 488250, 494550, 511035, 549500, 608375, 613242, 681380, 706500, 730050, 824250, 851725, 876060, 976500, 989100, 1022070, 1095075, 1216750, 1226484, 1236375, 1460100, 1533105, 1648500, 1703450, 1825125, 2044140, 2190150, 2433500, 2472750, 2555175, 3066210, 3406900, 3650250, 4258625, 4380300, 4945500, 5110350, 5475375, 6132420, 7300500, 7665525, 8517250, 10220700, 10950750, 12775875, 15331050, 17034500, 21901500, 25551750, 30662100, 38327625, 51103500, 76655250, 153310500]

約数ペア:

[(1, 153310500), (2, 76655250), (3, 51103500), (4, 38327625), (5, 30662100), (6, 25551750), (7, 21901500), (9, 17034500), (10, 15331050), (12, 12775875), (14, 10950750), (15, 10220700), (18, 8517250), (20, 7665525), (21, 7300500), (25, 6132420), (28, 5475375), (30, 5110350), (31, 4945500), (35, 4380300), (36, 4258625), (42, 3650250), (45, 3406900), (50, 3066210), (60, 2555175), (62, 2472750), (63, 2433500), (70, 2190150), (75, 2044140), (84, 1825125), (90, 1703450), (93, 1648500), (100, 1533105), (105, 1460100), (124, 1236375), (125, 1226484), (126, 1216750), (140, 1095075), (150, 1022070), (155, 989100), (157, 976500), (175, 876060), (180, 851725), (186, 824250), (210, 730050), (217, 706500), (225, 681380), (250, 613242), (252, 608375), (279, 549500), (300, 511035), (310, 494550), (314, 488250), (315, 486700), (350, 438030), (372, 412125), (375, 408828), (420, 365025), (434, 353250), (450, 340690), (465, 329700), (471, 325500), (500, 306621), (525, 292020), (558, 274750), (620, 247275), (628, 244125), (630, 243350), (651, 235500), (700, 219015), (750, 204414), (775, 197820), (785, 195300), (868, 176625), (875, 175212), (900, 170345), (930, 164850), (942, 162750), (1050, 146010), (1085, 141300), (1099, 139500), (1116, 137375), (1125, 136276), (1260, 121675), (1302, 117750), (1395, 109900), (1413, 108500), (1500, 102207), (1550, 98910), (1570, 97650), (1575, 97340), (1750, 87606), (1860, 82425), (1884, 81375), (1953, 78500), (2100, 73005), (2170, 70650), (2198, 69750), (2250, 68138), (2325, 65940), (2355, 65100), (2604, 58875), (2625, 58404), (2790, 54950), (2826, 54250), (3100, 49455), (3140, 48825), (3150, 48670), (3255, 47100), (3297, 46500), (3500, 43803), (3875, 39564), (3906, 39250), (3925, 39060), (4340, 35325), (4396, 34875), (4500, 34069), (4650, 32970), (4710, 32550), (4867, 31500), (5250, 29202), (5425, 28260), (5495, 27900), (5580, 27475), (5652, 27125), (6300, 24335), (6510, 23550), (6594, 23250), (6975, 21980), (7065, 21700), (7750, 19782), (7812, 19625), (7850, 19530), (7875, 19468), (9300, 16485), (9420, 16275), (9734, 15750), (9765, 15700), (9891, 15500), (10500, 14601), (10850, 14130), (10990, 13950), (11625, 13188), (11775, 13020)]