38668200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{223}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 127908480

約数和(自身を除く): 89240280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 223, 255, 289, 300, 340, 408, 425, 446, 510, 578, 600, 669, 680, 850, 867, 892, 1020, 1115, 1156, 1275, 1338, 1445, 1700, 1734, 1784, 2040, 2230, 2312, 2550, 2676, 2890, 3345, 3400, 3468, 3791, 4335, 4460, 5100, 5352, 5575, 5780, 6690, 6936, 7225, 7582, 8670, 8920, 10200, 11150, 11373, 11560, 13380, 14450, 15164, 16725, 17340, 18955, 21675, 22300, 22746, 26760, 28900, 30328, 33450, 34680, 37910, 43350, 44600, 45492, 56865, 57800, 64447, 66900, 75820, 86700, 90984, 94775, 113730, 128894, 133800, 151640, 173400, 189550, 193341, 227460, 257788, 284325, 322235, 379100, 386682, 454920, 515576, 568650, 644470, 758200, 773364, 966705, 1137300, 1288940, 1546728, 1611175, 1933410, 2274600, 2577880, 3222350, 3866820, 4833525, 6444700, 7733640, 9667050, 12889400, 19334100, 38668200]

約数ペア:

[(1, 38668200), (2, 19334100), (3, 12889400), (4, 9667050), (5, 7733640), (6, 6444700), (8, 4833525), (10, 3866820), (12, 3222350), (15, 2577880), (17, 2274600), (20, 1933410), (24, 1611175), (25, 1546728), (30, 1288940), (34, 1137300), (40, 966705), (50, 773364), (51, 758200), (60, 644470), (68, 568650), (75, 515576), (85, 454920), (100, 386682), (102, 379100), (120, 322235), (136, 284325), (150, 257788), (170, 227460), (200, 193341), (204, 189550), (223, 173400), (255, 151640), (289, 133800), (300, 128894), (340, 113730), (408, 94775), (425, 90984), (446, 86700), (510, 75820), (578, 66900), (600, 64447), (669, 57800), (680, 56865), (850, 45492), (867, 44600), (892, 43350), (1020, 37910), (1115, 34680), (1156, 33450), (1275, 30328), (1338, 28900), (1445, 26760), (1700, 22746), (1734, 22300), (1784, 21675), (2040, 18955), (2230, 17340), (2312, 16725), (2550, 15164), (2676, 14450), (2890, 13380), (3345, 11560), (3400, 11373), (3468, 11150), (3791, 10200), (4335, 8920), (4460, 8670), (5100, 7582), (5352, 7225), (5575, 6936), (5780, 6690)]