371054460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2069}}^1$

素因数の和:2156

約数の個数: 144

約数和(自身を含む): 1228983840

約数和(自身を除く): 857929380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 61, 70, 84, 98, 105, 122, 140, 147, 183, 196, 210, 244, 245, 294, 305, 366, 420, 427, 490, 588, 610, 732, 735, 854, 915, 980, 1220, 1281, 1470, 1708, 1830, 2069, 2135, 2562, 2940, 2989, 3660, 4138, 4270, 5124, 5978, 6207, 6405, 8276, 8540, 8967, 10345, 11956, 12414, 12810, 14483, 14945, 17934, 20690, 24828, 25620, 28966, 29890, 31035, 35868, 41380, 43449, 44835, 57932, 59780, 62070, 72415, 86898, 89670, 101381, 124140, 126209, 144830, 173796, 179340, 202762, 217245, 252418, 289660, 304143, 378627, 405524, 434490, 504836, 506905, 608286, 631045, 757254, 868980, 883463, 1013810, 1216572, 1262090, 1514508, 1520715, 1766926, 1893135, 2027620, 2524180, 2650389, 3041430, 3533852, 3786270, 4417315, 5300778, 6082860, 6184241, 7572540, 8834630, 10601556, 12368482, 13251945, 17669260, 18552723, 24736964, 26503890, 30921205, 37105446, 53007780, 61842410, 74210892, 92763615, 123684820, 185527230, 371054460]

約数ペア:

[(1, 371054460), (2, 185527230), (3, 123684820), (4, 92763615), (5, 74210892), (6, 61842410), (7, 53007780), (10, 37105446), (12, 30921205), (14, 26503890), (15, 24736964), (20, 18552723), (21, 17669260), (28, 13251945), (30, 12368482), (35, 10601556), (42, 8834630), (49, 7572540), (60, 6184241), (61, 6082860), (70, 5300778), (84, 4417315), (98, 3786270), (105, 3533852), (122, 3041430), (140, 2650389), (147, 2524180), (183, 2027620), (196, 1893135), (210, 1766926), (244, 1520715), (245, 1514508), (294, 1262090), (305, 1216572), (366, 1013810), (420, 883463), (427, 868980), (490, 757254), (588, 631045), (610, 608286), (732, 506905), (735, 504836), (854, 434490), (915, 405524), (980, 378627), (1220, 304143), (1281, 289660), (1470, 252418), (1708, 217245), (1830, 202762), (2069, 179340), (2135, 173796), (2562, 144830), (2940, 126209), (2989, 124140), (3660, 101381), (4138, 89670), (4270, 86898), (5124, 72415), (5978, 62070), (6207, 59780), (6405, 57932), (8276, 44835), (8540, 43449), (8967, 41380), (10345, 35868), (11956, 31035), (12414, 29890), (12810, 28966), (14483, 25620), (14945, 24828), (17934, 20690)]