102771240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:204

約数の個数: 256

約数和(自身を含む): 372314880

約数和(自身を除く): 269543640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 53, 55, 60, 65, 66, 78, 88, 104, 106, 110, 113, 120, 130, 132, 143, 156, 159, 165, 195, 212, 220, 226, 260, 264, 265, 286, 312, 318, 330, 339, 390, 424, 429, 440, 452, 520, 530, 565, 572, 583, 636, 660, 678, 689, 715, 780, 795, 858, 904, 1060, 1130, 1144, 1166, 1243, 1272, 1320, 1356, 1378, 1430, 1469, 1560, 1590, 1695, 1716, 1749, 2067, 2120, 2145, 2260, 2332, 2486, 2712, 2756, 2860, 2915, 2938, 3180, 3390, 3432, 3445, 3498, 3729, 4134, 4290, 4407, 4520, 4664, 4972, 5512, 5720, 5830, 5876, 5989, 6215, 6360, 6780, 6890, 6996, 7345, 7458, 7579, 8268, 8580, 8745, 8814, 9944, 10335, 11660, 11752, 11978, 12430, 13560, 13780, 13992, 14690, 14916, 15158, 16159, 16536, 17160, 17490, 17628, 17967, 18645, 20670, 22035, 22737, 23320, 23956, 24860, 27560, 29380, 29832, 29945, 30316, 32318, 34980, 35256, 35934, 37290, 37895, 41340, 44070, 45474, 47912, 48477, 49720, 58760, 59890, 60632, 64636, 65879, 69960, 71868, 74580, 75790, 77857, 80795, 82680, 88140, 89835, 90948, 96954, 113685, 119780, 129272, 131758, 143736, 149160, 151580, 155714, 161590, 176280, 179670, 181896, 193908, 197637, 227370, 233571, 239560, 242385, 263516, 303160, 311428, 323180, 329395, 359340, 387816, 389285, 395274, 454740, 467142, 484770, 527032, 622856, 646360, 658790, 718680, 778570, 790548, 856427, 909480, 934284, 969540, 988185, 1167855, 1317580, 1557140, 1581096, 1712854, 1868568, 1939080, 1976370, 2335710, 2569281, 2635160, 3114280, 3425708, 3952740, 4282135, 4671420, 5138562, 6851416, 7905480, 8564270, 9342840, 10277124, 12846405, 17128540, 20554248, 25692810, 34257080, 51385620, 102771240]

約数ペア:

[(1, 102771240), (2, 51385620), (3, 34257080), (4, 25692810), (5, 20554248), (6, 17128540), (8, 12846405), (10, 10277124), (11, 9342840), (12, 8564270), (13, 7905480), (15, 6851416), (20, 5138562), (22, 4671420), (24, 4282135), (26, 3952740), (30, 3425708), (33, 3114280), (39, 2635160), (40, 2569281), (44, 2335710), (52, 1976370), (53, 1939080), (55, 1868568), (60, 1712854), (65, 1581096), (66, 1557140), (78, 1317580), (88, 1167855), (104, 988185), (106, 969540), (110, 934284), (113, 909480), (120, 856427), (130, 790548), (132, 778570), (143, 718680), (156, 658790), (159, 646360), (165, 622856), (195, 527032), (212, 484770), (220, 467142), (226, 454740), (260, 395274), (264, 389285), (265, 387816), (286, 359340), (312, 329395), (318, 323180), (330, 311428), (339, 303160), (390, 263516), (424, 242385), (429, 239560), (440, 233571), (452, 227370), (520, 197637), (530, 193908), (565, 181896), (572, 179670), (583, 176280), (636, 161590), (660, 155714), (678, 151580), (689, 149160), (715, 143736), (780, 131758), (795, 129272), (858, 119780), (904, 113685), (1060, 96954), (1130, 90948), (1144, 89835), (1166, 88140), (1243, 82680), (1272, 80795), (1320, 77857), (1356, 75790), (1378, 74580), (1430, 71868), (1469, 69960), (1560, 65879), (1590, 64636), (1695, 60632), (1716, 59890), (1749, 58760), (2067, 49720), (2120, 48477), (2145, 47912), (2260, 45474), (2332, 44070), (2486, 41340), (2712, 37895), (2756, 37290), (2860, 35934), (2915, 35256), (2938, 34980), (3180, 32318), (3390, 30316), (3432, 29945), (3445, 29832), (3498, 29380), (3729, 27560), (4134, 24860), (4290, 23956), (4407, 23320), (4520, 22737), (4664, 22035), (4972, 20670), (5512, 18645), (5720, 17967), (5830, 17628), (5876, 17490), (5989, 17160), (6215, 16536), (6360, 16159), (6780, 15158), (6890, 14916), (6996, 14690), (7345, 13992), (7458, 13780), (7579, 13560), (8268, 12430), (8580, 11978), (8745, 11752), (8814, 11660), (9944, 10335)]