79575900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 242234496

約数和(自身を除く): 162658596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 37, 50, 60, 67, 74, 75, 100, 107, 111, 134, 148, 150, 185, 201, 214, 222, 268, 300, 321, 335, 370, 402, 428, 444, 535, 555, 642, 670, 740, 804, 925, 1005, 1070, 1110, 1284, 1340, 1605, 1675, 1850, 2010, 2140, 2220, 2479, 2675, 2775, 3210, 3350, 3700, 3959, 4020, 4958, 5025, 5350, 5550, 6420, 6700, 7169, 7437, 7918, 8025, 9916, 10050, 10700, 11100, 11877, 12395, 14338, 14874, 15836, 16050, 19795, 20100, 21507, 23754, 24790, 28676, 29748, 32100, 35845, 37185, 39590, 43014, 47508, 49580, 59385, 61975, 71690, 74370, 79180, 86028, 98975, 107535, 118770, 123950, 143380, 148740, 179225, 185925, 197950, 215070, 237540, 247900, 265253, 296925, 358450, 371850, 395900, 430140, 530506, 537675, 593850, 716900, 743700, 795759, 1061012, 1075350, 1187700, 1326265, 1591518, 2150700, 2652530, 3183036, 3978795, 5305060, 6631325, 7957590, 13262650, 15915180, 19893975, 26525300, 39787950, 79575900]

約数ペア:

[(1, 79575900), (2, 39787950), (3, 26525300), (4, 19893975), (5, 15915180), (6, 13262650), (10, 7957590), (12, 6631325), (15, 5305060), (20, 3978795), (25, 3183036), (30, 2652530), (37, 2150700), (50, 1591518), (60, 1326265), (67, 1187700), (74, 1075350), (75, 1061012), (100, 795759), (107, 743700), (111, 716900), (134, 593850), (148, 537675), (150, 530506), (185, 430140), (201, 395900), (214, 371850), (222, 358450), (268, 296925), (300, 265253), (321, 247900), (335, 237540), (370, 215070), (402, 197950), (428, 185925), (444, 179225), (535, 148740), (555, 143380), (642, 123950), (670, 118770), (740, 107535), (804, 98975), (925, 86028), (1005, 79180), (1070, 74370), (1110, 71690), (1284, 61975), (1340, 59385), (1605, 49580), (1675, 47508), (1850, 43014), (2010, 39590), (2140, 37185), (2220, 35845), (2479, 32100), (2675, 29748), (2775, 28676), (3210, 24790), (3350, 23754), (3700, 21507), (3959, 20100), (4020, 19795), (4958, 16050), (5025, 15836), (5350, 14874), (5550, 14338), (6420, 12395), (6700, 11877), (7169, 11100), (7437, 10700), (7918, 10050), (8025, 9916)]