1774469520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{144973}}^1$

素因数の和:145009

約数の個数: 120

約数和(自身を含む): 6309848376

約数和(自身を除く): 4535378856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 144973, 289946, 434919, 579892, 724865, 869838, 1159784, 1304757, 1449730, 1739676, 2174595, 2319568, 2464541, 2609514, 2899460, 3479352, 4349190, 4929082, 5219028, 5798920, 6523785, 6958704, 7393623, 8698380, 9858164, 10438056, 11597840, 12322705, 13047570, 14787246, 17396760, 19716328, 20876112, 22180869, 24645410, 26095140, 29574492, 34793520, 36968115, 39432656, 44361738, 49290820, 52190280, 59148984, 73936230, 88723476, 98581640, 104380560, 110904345, 118297968, 147872460, 177446952, 197163280, 221808690, 295744920, 354893904, 443617380, 591489840, 887234760, 1774469520]

約数ペア:

[(1, 1774469520), (2, 887234760), (3, 591489840), (4, 443617380), (5, 354893904), (6, 295744920), (8, 221808690), (9, 197163280), (10, 177446952), (12, 147872460), (15, 118297968), (16, 110904345), (17, 104380560), (18, 98581640), (20, 88723476), (24, 73936230), (30, 59148984), (34, 52190280), (36, 49290820), (40, 44361738), (45, 39432656), (48, 36968115), (51, 34793520), (60, 29574492), (68, 26095140), (72, 24645410), (80, 22180869), (85, 20876112), (90, 19716328), (102, 17396760), (120, 14787246), (136, 13047570), (144, 12322705), (153, 11597840), (170, 10438056), (180, 9858164), (204, 8698380), (240, 7393623), (255, 6958704), (272, 6523785), (306, 5798920), (340, 5219028), (360, 4929082), (408, 4349190), (510, 3479352), (612, 2899460), (680, 2609514), (720, 2464541), (765, 2319568), (816, 2174595), (1020, 1739676), (1224, 1449730), (1360, 1304757), (1530, 1159784), (2040, 869838), (2448, 724865), (3060, 579892), (4080, 434919), (6120, 289946), (12240, 144973)]