2030819700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{10627}}^1$

素因数の和:10671

約数の個数: 216

約数和(自身を含む): 7361632992

約数和(自身を除く): 5330813292

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 49, 50, 52, 60, 65, 70, 75, 78, 84, 91, 98, 100, 105, 130, 140, 147, 150, 156, 175, 182, 195, 196, 210, 245, 260, 273, 294, 300, 325, 350, 364, 390, 420, 455, 490, 525, 546, 588, 637, 650, 700, 735, 780, 910, 975, 980, 1050, 1092, 1225, 1274, 1300, 1365, 1470, 1820, 1911, 1950, 2100, 2275, 2450, 2548, 2730, 2940, 3185, 3675, 3822, 3900, 4550, 4900, 5460, 6370, 6825, 7350, 7644, 9100, 9555, 10627, 12740, 13650, 14700, 15925, 19110, 21254, 27300, 31850, 31881, 38220, 42508, 47775, 53135, 63700, 63762, 74389, 95550, 106270, 127524, 138151, 148778, 159405, 191100, 212540, 223167, 265675, 276302, 297556, 318810, 371945, 414453, 446334, 520723, 531350, 552604, 637620, 690755, 743890, 797025, 828906, 892668, 967057, 1041446, 1062700, 1115835, 1381510, 1487780, 1562169, 1594050, 1657812, 1859725, 1934114, 2072265, 2082892, 2231670, 2603615, 2763020, 2901171, 3124338, 3188100, 3453775, 3719450, 3868228, 4144530, 4463340, 4835285, 5207230, 5579175, 5802342, 6248676, 6769399, 6907550, 7438900, 7810845, 8289060, 9670570, 10361325, 10414460, 11158350, 11604684, 13018075, 13538798, 13815100, 14505855, 15621690, 19341140, 20308197, 20722650, 22316700, 24176425, 26036150, 27077596, 29011710, 31243380, 33846995, 39054225, 40616394, 41445300, 48352850, 52072300, 58023420, 67693990, 72529275, 78108450, 81232788, 96705700, 101540985, 135387980, 145058550, 156216900, 169234975, 203081970, 290117100, 338469950, 406163940, 507704925, 676939900, 1015409850, 2030819700]

約数ペア:

[(1, 2030819700), (2, 1015409850), (3, 676939900), (4, 507704925), (5, 406163940), (6, 338469950), (7, 290117100), (10, 203081970), (12, 169234975), (13, 156216900), (14, 145058550), (15, 135387980), (20, 101540985), (21, 96705700), (25, 81232788), (26, 78108450), (28, 72529275), (30, 67693990), (35, 58023420), (39, 52072300), (42, 48352850), (49, 41445300), (50, 40616394), (52, 39054225), (60, 33846995), (65, 31243380), (70, 29011710), (75, 27077596), (78, 26036150), (84, 24176425), (91, 22316700), (98, 20722650), (100, 20308197), (105, 19341140), (130, 15621690), (140, 14505855), (147, 13815100), (150, 13538798), (156, 13018075), (175, 11604684), (182, 11158350), (195, 10414460), (196, 10361325), (210, 9670570), (245, 8289060), (260, 7810845), (273, 7438900), (294, 6907550), (300, 6769399), (325, 6248676), (350, 5802342), (364, 5579175), (390, 5207230), (420, 4835285), (455, 4463340), (490, 4144530), (525, 3868228), (546, 3719450), (588, 3453775), (637, 3188100), (650, 3124338), (700, 2901171), (735, 2763020), (780, 2603615), (910, 2231670), (975, 2082892), (980, 2072265), (1050, 1934114), (1092, 1859725), (1225, 1657812), (1274, 1594050), (1300, 1562169), (1365, 1487780), (1470, 1381510), (1820, 1115835), (1911, 1062700), (1950, 1041446), (2100, 967057), (2275, 892668), (2450, 828906), (2548, 797025), (2730, 743890), (2940, 690755), (3185, 637620), (3675, 552604), (3822, 531350), (3900, 520723), (4550, 446334), (4900, 414453), (5460, 371945), (6370, 318810), (6825, 297556), (7350, 276302), (7644, 265675), (9100, 223167), (9555, 212540), (10627, 191100), (12740, 159405), (13650, 148778), (14700, 138151), (15925, 127524), (19110, 106270), (21254, 95550), (27300, 74389), (31850, 63762), (31881, 63700), (38220, 53135), (42508, 47775)]