124313120

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 305980416

約数和(自身を除く): 181667296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 61, 80, 94, 122, 160, 188, 235, 244, 271, 305, 376, 470, 488, 542, 610, 752, 940, 976, 1084, 1220, 1355, 1504, 1880, 1952, 2168, 2440, 2710, 2867, 3760, 4336, 4880, 5420, 5734, 7520, 8672, 9760, 10840, 11468, 12737, 14335, 16531, 21680, 22936, 25474, 28670, 33062, 43360, 45872, 50948, 57340, 63685, 66124, 82655, 91744, 101896, 114680, 127370, 132248, 165310, 203792, 229360, 254740, 264496, 330620, 407584, 458720, 509480, 528992, 661240, 776957, 1018960, 1322480, 1553914, 2037920, 2644960, 3107828, 3884785, 6215656, 7769570, 12431312, 15539140, 24862624, 31078280, 62156560, 124313120]

約数ペア:

[(1, 124313120), (2, 62156560), (4, 31078280), (5, 24862624), (8, 15539140), (10, 12431312), (16, 7769570), (20, 6215656), (32, 3884785), (40, 3107828), (47, 2644960), (61, 2037920), (80, 1553914), (94, 1322480), (122, 1018960), (160, 776957), (188, 661240), (235, 528992), (244, 509480), (271, 458720), (305, 407584), (376, 330620), (470, 264496), (488, 254740), (542, 229360), (610, 203792), (752, 165310), (940, 132248), (976, 127370), (1084, 114680), (1220, 101896), (1355, 91744), (1504, 82655), (1880, 66124), (1952, 63685), (2168, 57340), (2440, 50948), (2710, 45872), (2867, 43360), (3760, 33062), (4336, 28670), (4880, 25474), (5420, 22936), (5734, 21680), (7520, 16531), (8672, 14335), (9760, 12737), (10840, 11468)]