73340800

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:121

約数の個数: 192

約数和(自身を含む): 204518160

約数和(自身を除く): 131177360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 41, 43, 50, 52, 64, 65, 80, 82, 86, 100, 104, 128, 130, 160, 164, 172, 200, 205, 208, 215, 260, 320, 325, 328, 344, 400, 410, 416, 430, 520, 533, 559, 640, 650, 656, 688, 800, 820, 832, 860, 1025, 1040, 1066, 1075, 1118, 1300, 1312, 1376, 1600, 1640, 1664, 1720, 1763, 2050, 2080, 2132, 2150, 2236, 2600, 2624, 2665, 2752, 2795, 3200, 3280, 3440, 3526, 4100, 4160, 4264, 4300, 4472, 5200, 5248, 5330, 5504, 5590, 6560, 6880, 7052, 8200, 8320, 8528, 8600, 8815, 8944, 10400, 10660, 11180, 13120, 13325, 13760, 13975, 14104, 16400, 17056, 17200, 17630, 17888, 20800, 21320, 22360, 22919, 26240, 26650, 27520, 27950, 28208, 32800, 34112, 34400, 35260, 35776, 41600, 42640, 44075, 44720, 45838, 53300, 55900, 56416, 65600, 68224, 68800, 70520, 71552, 85280, 88150, 89440, 91676, 106600, 111800, 112832, 114595, 131200, 137600, 141040, 170560, 176300, 178880, 183352, 213200, 223600, 225664, 229190, 282080, 341120, 352600, 357760, 366704, 426400, 447200, 458380, 564160, 572975, 705200, 733408, 852800, 894400, 916760, 1128320, 1145950, 1410400, 1466816, 1705600, 1788800, 1833520, 2291900, 2820800, 2933632, 3667040, 4583800, 5641600, 7334080, 9167600, 14668160, 18335200, 36670400, 73340800]

約数ペア:

[(1, 73340800), (2, 36670400), (4, 18335200), (5, 14668160), (8, 9167600), (10, 7334080), (13, 5641600), (16, 4583800), (20, 3667040), (25, 2933632), (26, 2820800), (32, 2291900), (40, 1833520), (41, 1788800), (43, 1705600), (50, 1466816), (52, 1410400), (64, 1145950), (65, 1128320), (80, 916760), (82, 894400), (86, 852800), (100, 733408), (104, 705200), (128, 572975), (130, 564160), (160, 458380), (164, 447200), (172, 426400), (200, 366704), (205, 357760), (208, 352600), (215, 341120), (260, 282080), (320, 229190), (325, 225664), (328, 223600), (344, 213200), (400, 183352), (410, 178880), (416, 176300), (430, 170560), (520, 141040), (533, 137600), (559, 131200), (640, 114595), (650, 112832), (656, 111800), (688, 106600), (800, 91676), (820, 89440), (832, 88150), (860, 85280), (1025, 71552), (1040, 70520), (1066, 68800), (1075, 68224), (1118, 65600), (1300, 56416), (1312, 55900), (1376, 53300), (1600, 45838), (1640, 44720), (1664, 44075), (1720, 42640), (1763, 41600), (2050, 35776), (2080, 35260), (2132, 34400), (2150, 34112), (2236, 32800), (2600, 28208), (2624, 27950), (2665, 27520), (2752, 26650), (2795, 26240), (3200, 22919), (3280, 22360), (3440, 21320), (3526, 20800), (4100, 17888), (4160, 17630), (4264, 17200), (4300, 17056), (4472, 16400), (5200, 14104), (5248, 13975), (5330, 13760), (5504, 13325), (5590, 13120), (6560, 11180), (6880, 10660), (7052, 10400), (8200, 8944), (8320, 8815), (8528, 8600)]