2215484880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{77573}}^1$

素因数の和:77613

約数の個数: 160

約数和(自身を含む): 8310968064

約数和(自身を除く): 6095483184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 14280, 28560, 77573, 155146, 232719, 310292, 387865, 465438, 543011, 620584, 775730, 930876, 1086022, 1163595, 1241168, 1318741, 1551460, 1629033, 1861752, 2172044, 2327190, 2637482, 2715055, 3102920, 3258066, 3723504, 3956223, 4344088, 4654380, 5274964, 5430110, 6205840, 6516132, 6593705, 7912446, 8145165, 8688176, 9231187, 9308760, 10549928, 10860220, 13032264, 13187410, 15824892, 16290330, 18462374, 18617520, 19781115, 21099856, 21720440, 26064528, 26374820, 27693561, 31649784, 32580660, 36924748, 39562230, 43440880, 46155935, 52749640, 55387122, 63299568, 65161320, 73849496, 79124460, 92311870, 105499280, 110774244, 130322640, 138467805, 147698992, 158248920, 184623740, 221548488, 276935610, 316497840, 369247480, 443096976, 553871220, 738494960, 1107742440, 2215484880]

約数ペア:

[(1, 2215484880), (2, 1107742440), (3, 738494960), (4, 553871220), (5, 443096976), (6, 369247480), (7, 316497840), (8, 276935610), (10, 221548488), (12, 184623740), (14, 158248920), (15, 147698992), (16, 138467805), (17, 130322640), (20, 110774244), (21, 105499280), (24, 92311870), (28, 79124460), (30, 73849496), (34, 65161320), (35, 63299568), (40, 55387122), (42, 52749640), (48, 46155935), (51, 43440880), (56, 39562230), (60, 36924748), (68, 32580660), (70, 31649784), (80, 27693561), (84, 26374820), (85, 26064528), (102, 21720440), (105, 21099856), (112, 19781115), (119, 18617520), (120, 18462374), (136, 16290330), (140, 15824892), (168, 13187410), (170, 13032264), (204, 10860220), (210, 10549928), (238, 9308760), (240, 9231187), (255, 8688176), (272, 8145165), (280, 7912446), (336, 6593705), (340, 6516132), (357, 6205840), (408, 5430110), (420, 5274964), (476, 4654380), (510, 4344088), (560, 3956223), (595, 3723504), (680, 3258066), (714, 3102920), (816, 2715055), (840, 2637482), (952, 2327190), (1020, 2172044), (1190, 1861752), (1360, 1629033), (1428, 1551460), (1680, 1318741), (1785, 1241168), (1904, 1163595), (2040, 1086022), (2380, 930876), (2856, 775730), (3570, 620584), (4080, 543011), (4760, 465438), (5712, 387865), (7140, 310292), (9520, 232719), (14280, 155146), (28560, 77573)]