2235157080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{1201}}^1$

素因数の和:2421

約数の個数: 128

約数和(自身を含む): 7233347520

約数和(自身を除く): 4998190440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1193, 1201, 1560, 2386, 2402, 3579, 3603, 4772, 4804, 5965, 6005, 7158, 7206, 9544, 9608, 11930, 12010, 14316, 14412, 15509, 15613, 17895, 18015, 23860, 24020, 28632, 28824, 31018, 31226, 35790, 36030, 46527, 46839, 47720, 48040, 62036, 62452, 71580, 72060, 77545, 78065, 93054, 93678, 124072, 124904, 143160, 144120, 155090, 156130, 186108, 187356, 232635, 234195, 310180, 312260, 372216, 374712, 465270, 468390, 620360, 624520, 930540, 936780, 1432793, 1861080, 1873560, 2865586, 4298379, 5731172, 7163965, 8596758, 11462344, 14327930, 17193516, 18626309, 21491895, 28655860, 34387032, 37252618, 42983790, 55878927, 57311720, 74505236, 85967580, 93131545, 111757854, 149010472, 171935160, 186263090, 223515708, 279394635, 372526180, 447031416, 558789270, 745052360, 1117578540, 2235157080]

約数ペア:

[(1, 2235157080), (2, 1117578540), (3, 745052360), (4, 558789270), (5, 447031416), (6, 372526180), (8, 279394635), (10, 223515708), (12, 186263090), (13, 171935160), (15, 149010472), (20, 111757854), (24, 93131545), (26, 85967580), (30, 74505236), (39, 57311720), (40, 55878927), (52, 42983790), (60, 37252618), (65, 34387032), (78, 28655860), (104, 21491895), (120, 18626309), (130, 17193516), (156, 14327930), (195, 11462344), (260, 8596758), (312, 7163965), (390, 5731172), (520, 4298379), (780, 2865586), (1193, 1873560), (1201, 1861080), (1560, 1432793), (2386, 936780), (2402, 930540), (3579, 624520), (3603, 620360), (4772, 468390), (4804, 465270), (5965, 374712), (6005, 372216), (7158, 312260), (7206, 310180), (9544, 234195), (9608, 232635), (11930, 187356), (12010, 186108), (14316, 156130), (14412, 155090), (15509, 144120), (15613, 143160), (17895, 124904), (18015, 124072), (23860, 93678), (24020, 93054), (28632, 78065), (28824, 77545), (31018, 72060), (31226, 71580), (35790, 62452), (36030, 62036), (46527, 48040), (46839, 47720)]