1246576680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{587}}^1$

素因数の和:968

約数の個数: 192

約数和(自身を含む): 4309381440

約数和(自身を除く): 3062804760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 347, 360, 408, 510, 587, 612, 680, 694, 765, 1020, 1041, 1174, 1224, 1388, 1530, 1735, 1761, 2040, 2082, 2348, 2776, 2935, 3060, 3123, 3470, 3522, 4164, 4696, 5205, 5283, 5870, 5899, 6120, 6246, 6940, 7044, 8328, 8805, 9979, 10410, 10566, 11740, 11798, 12492, 13880, 14088, 15615, 17610, 17697, 19958, 20820, 21132, 23480, 23596, 24984, 26415, 29495, 29937, 31230, 35220, 35394, 39916, 41640, 42264, 47192, 49895, 52830, 53091, 58990, 59874, 62460, 70440, 70788, 79832, 88485, 89811, 99790, 105660, 106182, 117980, 119748, 124920, 141576, 149685, 176970, 179622, 199580, 203689, 211320, 212364, 235960, 239496, 265455, 299370, 353940, 359244, 399160, 407378, 424728, 449055, 530910, 598740, 611067, 707880, 718488, 814756, 898110, 1018445, 1061820, 1197480, 1222134, 1629512, 1796220, 1833201, 2036890, 2123640, 2444268, 3055335, 3462713, 3592440, 3666402, 4073780, 4888536, 6110670, 6925426, 7332804, 8147560, 9166005, 10388139, 12221340, 13850852, 14665608, 17313565, 18332010, 20776278, 24442680, 27701704, 31164417, 34627130, 36664020, 41552556, 51940695, 62328834, 69254260, 73328040, 83105112, 103881390, 124657668, 138508520, 155822085, 207762780, 249315336, 311644170, 415525560, 623288340, 1246576680]

約数ペア:

[(1, 1246576680), (2, 623288340), (3, 415525560), (4, 311644170), (5, 249315336), (6, 207762780), (8, 155822085), (9, 138508520), (10, 124657668), (12, 103881390), (15, 83105112), (17, 73328040), (18, 69254260), (20, 62328834), (24, 51940695), (30, 41552556), (34, 36664020), (36, 34627130), (40, 31164417), (45, 27701704), (51, 24442680), (60, 20776278), (68, 18332010), (72, 17313565), (85, 14665608), (90, 13850852), (102, 12221340), (120, 10388139), (136, 9166005), (153, 8147560), (170, 7332804), (180, 6925426), (204, 6110670), (255, 4888536), (306, 4073780), (340, 3666402), (347, 3592440), (360, 3462713), (408, 3055335), (510, 2444268), (587, 2123640), (612, 2036890), (680, 1833201), (694, 1796220), (765, 1629512), (1020, 1222134), (1041, 1197480), (1174, 1061820), (1224, 1018445), (1388, 898110), (1530, 814756), (1735, 718488), (1761, 707880), (2040, 611067), (2082, 598740), (2348, 530910), (2776, 449055), (2935, 424728), (3060, 407378), (3123, 399160), (3470, 359244), (3522, 353940), (4164, 299370), (4696, 265455), (5205, 239496), (5283, 235960), (5870, 212364), (5899, 211320), (6120, 203689), (6246, 199580), (6940, 179622), (7044, 176970), (8328, 149685), (8805, 141576), (9979, 124920), (10410, 119748), (10566, 117980), (11740, 106182), (11798, 105660), (12492, 99790), (13880, 89811), (14088, 88485), (15615, 79832), (17610, 70788), (17697, 70440), (19958, 62460), (20820, 59874), (21132, 58990), (23480, 53091), (23596, 52830), (24984, 49895), (26415, 47192), (29495, 42264), (29937, 41640), (31230, 39916), (35220, 35394)]