4254609840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{2203}}^1$

素因数の和:2851

約数の個数: 160

約数和(自身を含む): 14233255680

約数和(自身を除く): 9978645840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 619, 624, 780, 1040, 1238, 1560, 1857, 2203, 2476, 3095, 3120, 3714, 4406, 4952, 6190, 6609, 7428, 8047, 8812, 9285, 9904, 11015, 12380, 13218, 14856, 16094, 17624, 18570, 22030, 24141, 24760, 26436, 28639, 29712, 32188, 33045, 35248, 37140, 40235, 44060, 48282, 49520, 52872, 57278, 64376, 66090, 74280, 80470, 85917, 88120, 96564, 105744, 114556, 120705, 128752, 132180, 143195, 148560, 160940, 171834, 176240, 193128, 229112, 241410, 264360, 286390, 321880, 343668, 386256, 429585, 458224, 482820, 528720, 572780, 643760, 687336, 859170, 965640, 1145560, 1363657, 1374672, 1718340, 1931280, 2291120, 2727314, 3436680, 4090971, 5454628, 6818285, 6873360, 8181942, 10909256, 13636570, 16363884, 17727541, 20454855, 21818512, 27273140, 32727768, 35455082, 40909710, 53182623, 54546280, 65455536, 70910164, 81819420, 88637705, 106365246, 109092560, 141820328, 163638840, 177275410, 212730492, 265913115, 283640656, 327277680, 354550820, 425460984, 531826230, 709101640, 850921968, 1063652460, 1418203280, 2127304920, 4254609840]

約数ペア:

[(1, 4254609840), (2, 2127304920), (3, 1418203280), (4, 1063652460), (5, 850921968), (6, 709101640), (8, 531826230), (10, 425460984), (12, 354550820), (13, 327277680), (15, 283640656), (16, 265913115), (20, 212730492), (24, 177275410), (26, 163638840), (30, 141820328), (39, 109092560), (40, 106365246), (48, 88637705), (52, 81819420), (60, 70910164), (65, 65455536), (78, 54546280), (80, 53182623), (104, 40909710), (120, 35455082), (130, 32727768), (156, 27273140), (195, 21818512), (208, 20454855), (240, 17727541), (260, 16363884), (312, 13636570), (390, 10909256), (520, 8181942), (619, 6873360), (624, 6818285), (780, 5454628), (1040, 4090971), (1238, 3436680), (1560, 2727314), (1857, 2291120), (2203, 1931280), (2476, 1718340), (3095, 1374672), (3120, 1363657), (3714, 1145560), (4406, 965640), (4952, 859170), (6190, 687336), (6609, 643760), (7428, 572780), (8047, 528720), (8812, 482820), (9285, 458224), (9904, 429585), (11015, 386256), (12380, 343668), (13218, 321880), (14856, 286390), (16094, 264360), (17624, 241410), (18570, 229112), (22030, 193128), (24141, 176240), (24760, 171834), (26436, 160940), (28639, 148560), (29712, 143195), (32188, 132180), (33045, 128752), (35248, 120705), (37140, 114556), (40235, 105744), (44060, 96564), (48282, 88120), (49520, 85917), (52872, 80470), (57278, 74280), (64376, 66090)]