275275040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 743178240

約数和(自身を除く): 467903200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 31, 32, 38, 40, 46, 62, 76, 80, 92, 95, 115, 124, 127, 152, 155, 160, 184, 190, 230, 248, 254, 304, 310, 368, 380, 437, 460, 496, 508, 589, 608, 620, 635, 713, 736, 760, 874, 920, 992, 1016, 1178, 1240, 1270, 1426, 1520, 1748, 1840, 2032, 2185, 2356, 2413, 2480, 2540, 2852, 2921, 2945, 3040, 3496, 3565, 3680, 3937, 4064, 4370, 4712, 4826, 4960, 5080, 5704, 5842, 5890, 6992, 7130, 7874, 8740, 9424, 9652, 10160, 11408, 11684, 11780, 12065, 13547, 13984, 14260, 14605, 15748, 17480, 18848, 19304, 19685, 20320, 22816, 23368, 23560, 24130, 27094, 28520, 29210, 31496, 34960, 38608, 39370, 46736, 47120, 48260, 54188, 55499, 57040, 58420, 62992, 67735, 69920, 74803, 77216, 78740, 90551, 93472, 94240, 96520, 108376, 110998, 114080, 116840, 125984, 135470, 149606, 157480, 181102, 193040, 216752, 221996, 233680, 270940, 277495, 299212, 314960, 362204, 374015, 386080, 433504, 443992, 452755, 467360, 541880, 554990, 598424, 629920, 724408, 748030, 887984, 905510, 1083760, 1109980, 1196848, 1448816, 1496060, 1720469, 1775968, 1811020, 2167520, 2219960, 2393696, 2897632, 2992120, 3440938, 3622040, 4439920, 5984240, 6881876, 7244080, 8602345, 8879840, 11968480, 13763752, 14488160, 17204690, 27527504, 34409380, 55055008, 68818760, 137637520, 275275040]

約数ペア:

[(1, 275275040), (2, 137637520), (4, 68818760), (5, 55055008), (8, 34409380), (10, 27527504), (16, 17204690), (19, 14488160), (20, 13763752), (23, 11968480), (31, 8879840), (32, 8602345), (38, 7244080), (40, 6881876), (46, 5984240), (62, 4439920), (76, 3622040), (80, 3440938), (92, 2992120), (95, 2897632), (115, 2393696), (124, 2219960), (127, 2167520), (152, 1811020), (155, 1775968), (160, 1720469), (184, 1496060), (190, 1448816), (230, 1196848), (248, 1109980), (254, 1083760), (304, 905510), (310, 887984), (368, 748030), (380, 724408), (437, 629920), (460, 598424), (496, 554990), (508, 541880), (589, 467360), (608, 452755), (620, 443992), (635, 433504), (713, 386080), (736, 374015), (760, 362204), (874, 314960), (920, 299212), (992, 277495), (1016, 270940), (1178, 233680), (1240, 221996), (1270, 216752), (1426, 193040), (1520, 181102), (1748, 157480), (1840, 149606), (2032, 135470), (2185, 125984), (2356, 116840), (2413, 114080), (2480, 110998), (2540, 108376), (2852, 96520), (2921, 94240), (2945, 93472), (3040, 90551), (3496, 78740), (3565, 77216), (3680, 74803), (3937, 69920), (4064, 67735), (4370, 62992), (4712, 58420), (4826, 57040), (4960, 55499), (5080, 54188), (5704, 48260), (5842, 47120), (5890, 46736), (6992, 39370), (7130, 38608), (7874, 34960), (8740, 31496), (9424, 29210), (9652, 28520), (10160, 27094), (11408, 24130), (11684, 23560), (11780, 23368), (12065, 22816), (13547, 20320), (13984, 19685), (14260, 19304), (14605, 18848), (15748, 17480)]