2308343640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2423}}^1$

素因数の和:2921

約数の個数: 128

約数和(自身を含む): 7351119360

約数和(自身を除く): 5042775720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 467, 510, 680, 934, 1020, 1401, 1868, 2040, 2335, 2423, 2802, 3736, 4670, 4846, 5604, 7005, 7269, 7939, 9340, 9692, 11208, 12115, 14010, 14538, 15878, 18680, 19384, 23817, 24230, 28020, 29076, 31756, 36345, 39695, 41191, 47634, 48460, 56040, 58152, 63512, 72690, 79390, 82382, 95268, 96920, 119085, 123573, 145380, 158780, 164764, 190536, 205955, 238170, 247146, 290760, 317560, 329528, 411910, 476340, 494292, 617865, 823820, 952680, 988584, 1131541, 1235730, 1647640, 2263082, 2471460, 3394623, 4526164, 4942920, 5657705, 6789246, 9052328, 11315410, 13578492, 16973115, 19236197, 22630820, 27156984, 33946230, 38472394, 45261640, 57708591, 67892460, 76944788, 96180985, 115417182, 135784920, 153889576, 192361970, 230834364, 288542955, 384723940, 461668728, 577085910, 769447880, 1154171820, 2308343640]

約数ペア:

[(1, 2308343640), (2, 1154171820), (3, 769447880), (4, 577085910), (5, 461668728), (6, 384723940), (8, 288542955), (10, 230834364), (12, 192361970), (15, 153889576), (17, 135784920), (20, 115417182), (24, 96180985), (30, 76944788), (34, 67892460), (40, 57708591), (51, 45261640), (60, 38472394), (68, 33946230), (85, 27156984), (102, 22630820), (120, 19236197), (136, 16973115), (170, 13578492), (204, 11315410), (255, 9052328), (340, 6789246), (408, 5657705), (467, 4942920), (510, 4526164), (680, 3394623), (934, 2471460), (1020, 2263082), (1401, 1647640), (1868, 1235730), (2040, 1131541), (2335, 988584), (2423, 952680), (2802, 823820), (3736, 617865), (4670, 494292), (4846, 476340), (5604, 411910), (7005, 329528), (7269, 317560), (7939, 290760), (9340, 247146), (9692, 238170), (11208, 205955), (12115, 190536), (14010, 164764), (14538, 158780), (15878, 145380), (18680, 123573), (19384, 119085), (23817, 96920), (24230, 95268), (28020, 82382), (29076, 79390), (31756, 72690), (36345, 63512), (39695, 58152), (41191, 56040), (47634, 48460)]