238214100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 144

約数和(自身を含む): 716579136

約数和(自身を除く): 478365036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 107, 123, 150, 164, 181, 205, 214, 246, 300, 321, 362, 410, 428, 492, 535, 543, 615, 642, 724, 820, 905, 1025, 1070, 1086, 1230, 1284, 1605, 1810, 2050, 2140, 2172, 2460, 2675, 2715, 3075, 3210, 3620, 4100, 4387, 4525, 5350, 5430, 6150, 6420, 7421, 8025, 8774, 9050, 10700, 10860, 12300, 13161, 13575, 14842, 16050, 17548, 18100, 19367, 21935, 22263, 26322, 27150, 29684, 32100, 37105, 38734, 43870, 44526, 52644, 54300, 58101, 65805, 74210, 77468, 87740, 89052, 96835, 109675, 111315, 116202, 131610, 148420, 185525, 193670, 219350, 222630, 232404, 263220, 290505, 329025, 371050, 387340, 438700, 445260, 484175, 556575, 581010, 658050, 742100, 794047, 968350, 1113150, 1162020, 1316100, 1452525, 1588094, 1936700, 2226300, 2382141, 2905050, 3176188, 3970235, 4764282, 5810100, 7940470, 9528564, 11910705, 15880940, 19851175, 23821410, 39702350, 47642820, 59553525, 79404700, 119107050, 238214100]

約数ペア:

[(1, 238214100), (2, 119107050), (3, 79404700), (4, 59553525), (5, 47642820), (6, 39702350), (10, 23821410), (12, 19851175), (15, 15880940), (20, 11910705), (25, 9528564), (30, 7940470), (41, 5810100), (50, 4764282), (60, 3970235), (75, 3176188), (82, 2905050), (100, 2382141), (107, 2226300), (123, 1936700), (150, 1588094), (164, 1452525), (181, 1316100), (205, 1162020), (214, 1113150), (246, 968350), (300, 794047), (321, 742100), (362, 658050), (410, 581010), (428, 556575), (492, 484175), (535, 445260), (543, 438700), (615, 387340), (642, 371050), (724, 329025), (820, 290505), (905, 263220), (1025, 232404), (1070, 222630), (1086, 219350), (1230, 193670), (1284, 185525), (1605, 148420), (1810, 131610), (2050, 116202), (2140, 111315), (2172, 109675), (2460, 96835), (2675, 89052), (2715, 87740), (3075, 77468), (3210, 74210), (3620, 65805), (4100, 58101), (4387, 54300), (4525, 52644), (5350, 44526), (5430, 43870), (6150, 38734), (6420, 37105), (7421, 32100), (8025, 29684), (8774, 27150), (9050, 26322), (10700, 22263), (10860, 21935), (12300, 19367), (13161, 18100), (13575, 17548), (14842, 16050)]