22476480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1801}}^1$

素因数の和:1834

約数の個数: 112

約数和(自身を含む): 76894944

約数和(自身を除く): 54418464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 1801, 2080, 2496, 3120, 3602, 4160, 5403, 6240, 7204, 9005, 10806, 12480, 14408, 18010, 21612, 23413, 27015, 28816, 36020, 43224, 46826, 54030, 57632, 70239, 72040, 86448, 93652, 108060, 115264, 117065, 140478, 144080, 172896, 187304, 216120, 234130, 280956, 288160, 345792, 351195, 374608, 432240, 468260, 561912, 576320, 702390, 749216, 864480, 936520, 1123824, 1404780, 1498432, 1728960, 1873040, 2247648, 2809560, 3746080, 4495296, 5619120, 7492160, 11238240, 22476480]

約数ペア:

[(1, 22476480), (2, 11238240), (3, 7492160), (4, 5619120), (5, 4495296), (6, 3746080), (8, 2809560), (10, 2247648), (12, 1873040), (13, 1728960), (15, 1498432), (16, 1404780), (20, 1123824), (24, 936520), (26, 864480), (30, 749216), (32, 702390), (39, 576320), (40, 561912), (48, 468260), (52, 432240), (60, 374608), (64, 351195), (65, 345792), (78, 288160), (80, 280956), (96, 234130), (104, 216120), (120, 187304), (130, 172896), (156, 144080), (160, 140478), (192, 117065), (195, 115264), (208, 108060), (240, 93652), (260, 86448), (312, 72040), (320, 70239), (390, 57632), (416, 54030), (480, 46826), (520, 43224), (624, 36020), (780, 28816), (832, 27015), (960, 23413), (1040, 21612), (1248, 18010), (1560, 14408), (1801, 12480), (2080, 10806), (2496, 9005), (3120, 7204), (3602, 6240), (4160, 5403)]