4720988400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{13613}}^1$

素因数の和:13668

約数の個数: 180

約数和(自身を含む): 16065990312

約数和(自身を除く): 11345001912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 289, 300, 340, 400, 408, 425, 510, 578, 600, 680, 816, 850, 867, 1020, 1156, 1200, 1275, 1360, 1445, 1700, 1734, 2040, 2312, 2550, 2890, 3400, 3468, 4080, 4335, 4624, 5100, 5780, 6800, 6936, 7225, 8670, 10200, 11560, 13613, 13872, 14450, 17340, 20400, 21675, 23120, 27226, 28900, 34680, 40839, 43350, 54452, 57800, 68065, 69360, 81678, 86700, 108904, 115600, 136130, 163356, 173400, 204195, 217808, 231421, 272260, 326712, 340325, 346800, 408390, 462842, 544520, 653424, 680650, 694263, 816780, 925684, 1020975, 1089040, 1157105, 1361300, 1388526, 1633560, 1851368, 2041950, 2314210, 2722600, 2777052, 3267120, 3471315, 3702736, 3934157, 4083900, 4628420, 5445200, 5554104, 5785525, 6942630, 7868314, 8167800, 9256840, 11108208, 11571050, 11802471, 13885260, 15736628, 16335600, 17356575, 18513680, 19670785, 23142100, 23604942, 27770520, 31473256, 34713150, 39341570, 46284200, 47209884, 55541040, 59012355, 62946512, 69426300, 78683140, 92568400, 94419768, 98353925, 118024710, 138852600, 157366280, 188839536, 196707850, 236049420, 277705200, 295061775, 314732560, 393415700, 472098840, 590123550, 786831400, 944197680, 1180247100, 1573662800, 2360494200, 4720988400]

約数ペア:

[(1, 4720988400), (2, 2360494200), (3, 1573662800), (4, 1180247100), (5, 944197680), (6, 786831400), (8, 590123550), (10, 472098840), (12, 393415700), (15, 314732560), (16, 295061775), (17, 277705200), (20, 236049420), (24, 196707850), (25, 188839536), (30, 157366280), (34, 138852600), (40, 118024710), (48, 98353925), (50, 94419768), (51, 92568400), (60, 78683140), (68, 69426300), (75, 62946512), (80, 59012355), (85, 55541040), (100, 47209884), (102, 46284200), (120, 39341570), (136, 34713150), (150, 31473256), (170, 27770520), (200, 23604942), (204, 23142100), (240, 19670785), (255, 18513680), (272, 17356575), (289, 16335600), (300, 15736628), (340, 13885260), (400, 11802471), (408, 11571050), (425, 11108208), (510, 9256840), (578, 8167800), (600, 7868314), (680, 6942630), (816, 5785525), (850, 5554104), (867, 5445200), (1020, 4628420), (1156, 4083900), (1200, 3934157), (1275, 3702736), (1360, 3471315), (1445, 3267120), (1700, 2777052), (1734, 2722600), (2040, 2314210), (2312, 2041950), (2550, 1851368), (2890, 1633560), (3400, 1388526), (3468, 1361300), (4080, 1157105), (4335, 1089040), (4624, 1020975), (5100, 925684), (5780, 816780), (6800, 694263), (6936, 680650), (7225, 653424), (8670, 544520), (10200, 462842), (11560, 408390), (13613, 346800), (13872, 340325), (14450, 326712), (17340, 272260), (20400, 231421), (21675, 217808), (23120, 204195), (27226, 173400), (28900, 163356), (34680, 136130), (40839, 115600), (43350, 108904), (54452, 86700), (57800, 81678), (68065, 69360)]