624861240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4817}}^1$

素因数の和:4901

約数の個数: 128

約数和(自身を含む): 1998120960

約数和(自身を除く): 1373259720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 47, 60, 69, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 276, 282, 345, 376, 460, 470, 552, 564, 690, 705, 920, 940, 1081, 1128, 1380, 1410, 1880, 2162, 2760, 2820, 3243, 4324, 4817, 5405, 5640, 6486, 8648, 9634, 10810, 12972, 14451, 16215, 19268, 21620, 24085, 25944, 28902, 32430, 38536, 43240, 48170, 57804, 64860, 72255, 96340, 110791, 115608, 129720, 144510, 192680, 221582, 226399, 289020, 332373, 443164, 452798, 553955, 578040, 664746, 679197, 886328, 905596, 1107910, 1131995, 1329492, 1358394, 1661865, 1811192, 2215820, 2263990, 2658984, 2716788, 3323730, 3395985, 4431640, 4527980, 5207177, 5433576, 6647460, 6791970, 9055960, 10414354, 13294920, 13583940, 15621531, 20828708, 26035885, 27167880, 31243062, 41657416, 52071770, 62486124, 78107655, 104143540, 124972248, 156215310, 208287080, 312430620, 624861240]

約数ペア:

[(1, 624861240), (2, 312430620), (3, 208287080), (4, 156215310), (5, 124972248), (6, 104143540), (8, 78107655), (10, 62486124), (12, 52071770), (15, 41657416), (20, 31243062), (23, 27167880), (24, 26035885), (30, 20828708), (40, 15621531), (46, 13583940), (47, 13294920), (60, 10414354), (69, 9055960), (92, 6791970), (94, 6647460), (115, 5433576), (120, 5207177), (138, 4527980), (141, 4431640), (184, 3395985), (188, 3323730), (230, 2716788), (235, 2658984), (276, 2263990), (282, 2215820), (345, 1811192), (376, 1661865), (460, 1358394), (470, 1329492), (552, 1131995), (564, 1107910), (690, 905596), (705, 886328), (920, 679197), (940, 664746), (1081, 578040), (1128, 553955), (1380, 452798), (1410, 443164), (1880, 332373), (2162, 289020), (2760, 226399), (2820, 221582), (3243, 192680), (4324, 144510), (4817, 129720), (5405, 115608), (5640, 110791), (6486, 96340), (8648, 72255), (9634, 64860), (10810, 57804), (12972, 48170), (14451, 43240), (16215, 38536), (19268, 32430), (21620, 28902), (24085, 25944)]