210649200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9239}}^1$

素因数の和:9279

約数の個数: 120

約数和(自身を含む): 710371200

約数和(自身を除く): 499722000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5700, 7600, 9239, 11400, 18478, 22800, 27717, 36956, 46195, 55434, 73912, 92390, 110868, 138585, 147824, 175541, 184780, 221736, 230975, 277170, 351082, 369560, 443472, 461950, 526623, 554340, 692925, 702164, 739120, 877705, 923900, 1053246, 1108680, 1385850, 1404328, 1755410, 1847800, 2106492, 2217360, 2633115, 2771700, 2808656, 3510820, 3695600, 4212984, 4388525, 5266230, 5543400, 7021640, 8425968, 8777050, 10532460, 11086800, 13165575, 14043280, 17554100, 21064920, 26331150, 35108200, 42129840, 52662300, 70216400, 105324600, 210649200]

約数ペア:

[(1, 210649200), (2, 105324600), (3, 70216400), (4, 52662300), (5, 42129840), (6, 35108200), (8, 26331150), (10, 21064920), (12, 17554100), (15, 14043280), (16, 13165575), (19, 11086800), (20, 10532460), (24, 8777050), (25, 8425968), (30, 7021640), (38, 5543400), (40, 5266230), (48, 4388525), (50, 4212984), (57, 3695600), (60, 3510820), (75, 2808656), (76, 2771700), (80, 2633115), (95, 2217360), (100, 2106492), (114, 1847800), (120, 1755410), (150, 1404328), (152, 1385850), (190, 1108680), (200, 1053246), (228, 923900), (240, 877705), (285, 739120), (300, 702164), (304, 692925), (380, 554340), (400, 526623), (456, 461950), (475, 443472), (570, 369560), (600, 351082), (760, 277170), (912, 230975), (950, 221736), (1140, 184780), (1200, 175541), (1425, 147824), (1520, 138585), (1900, 110868), (2280, 92390), (2850, 73912), (3800, 55434), (4560, 46195), (5700, 36956), (7600, 27717), (9239, 22800), (11400, 18478)]