126993300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:247

約数の個数: 216

約数和(自身を含む): 438159456

約数和(自身を除く): 311166156

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 53, 60, 70, 75, 84, 98, 100, 105, 106, 140, 147, 150, 159, 163, 175, 196, 210, 212, 245, 265, 294, 300, 318, 326, 350, 371, 420, 489, 490, 525, 530, 588, 636, 652, 700, 735, 742, 795, 815, 978, 980, 1050, 1060, 1113, 1141, 1225, 1325, 1470, 1484, 1590, 1630, 1855, 1956, 2100, 2226, 2282, 2445, 2450, 2597, 2650, 2940, 3180, 3260, 3423, 3675, 3710, 3975, 4075, 4452, 4564, 4890, 4900, 5194, 5300, 5565, 5705, 6846, 7350, 7420, 7791, 7950, 7987, 8150, 8639, 9275, 9780, 10388, 11130, 11410, 12225, 12985, 13692, 14700, 15582, 15900, 15974, 16300, 17115, 17278, 18550, 22260, 22820, 23961, 24450, 25917, 25970, 27825, 28525, 31164, 31948, 34230, 34556, 37100, 38955, 39935, 43195, 47922, 48900, 51834, 51940, 55650, 57050, 60473, 64925, 68460, 77910, 79870, 85575, 86390, 95844, 103668, 111300, 114100, 119805, 120946, 129585, 129850, 155820, 159740, 171150, 172780, 181419, 194775, 199675, 215975, 239610, 241892, 259170, 259700, 302365, 342300, 362838, 389550, 399350, 423311, 431950, 479220, 518340, 599025, 604730, 647925, 725676, 779100, 798700, 846622, 863900, 907095, 1198050, 1209460, 1269933, 1295850, 1511825, 1693244, 1814190, 2116555, 2396100, 2539866, 2591700, 3023650, 3628380, 4233110, 4535475, 5079732, 6047300, 6349665, 8466220, 9070950, 10582775, 12699330, 18141900, 21165550, 25398660, 31748325, 42331100, 63496650, 126993300]

約数ペア:

[(1, 126993300), (2, 63496650), (3, 42331100), (4, 31748325), (5, 25398660), (6, 21165550), (7, 18141900), (10, 12699330), (12, 10582775), (14, 9070950), (15, 8466220), (20, 6349665), (21, 6047300), (25, 5079732), (28, 4535475), (30, 4233110), (35, 3628380), (42, 3023650), (49, 2591700), (50, 2539866), (53, 2396100), (60, 2116555), (70, 1814190), (75, 1693244), (84, 1511825), (98, 1295850), (100, 1269933), (105, 1209460), (106, 1198050), (140, 907095), (147, 863900), (150, 846622), (159, 798700), (163, 779100), (175, 725676), (196, 647925), (210, 604730), (212, 599025), (245, 518340), (265, 479220), (294, 431950), (300, 423311), (318, 399350), (326, 389550), (350, 362838), (371, 342300), (420, 302365), (489, 259700), (490, 259170), (525, 241892), (530, 239610), (588, 215975), (636, 199675), (652, 194775), (700, 181419), (735, 172780), (742, 171150), (795, 159740), (815, 155820), (978, 129850), (980, 129585), (1050, 120946), (1060, 119805), (1113, 114100), (1141, 111300), (1225, 103668), (1325, 95844), (1470, 86390), (1484, 85575), (1590, 79870), (1630, 77910), (1855, 68460), (1956, 64925), (2100, 60473), (2226, 57050), (2282, 55650), (2445, 51940), (2450, 51834), (2597, 48900), (2650, 47922), (2940, 43195), (3180, 39935), (3260, 38955), (3423, 37100), (3675, 34556), (3710, 34230), (3975, 31948), (4075, 31164), (4452, 28525), (4564, 27825), (4890, 25970), (4900, 25917), (5194, 24450), (5300, 23961), (5565, 22820), (5705, 22260), (6846, 18550), (7350, 17278), (7420, 17115), (7791, 16300), (7950, 15974), (7987, 15900), (8150, 15582), (8639, 14700), (9275, 13692), (9780, 12985), (10388, 12225), (11130, 11410)]