200770440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:184

約数の個数: 256

約数和(自身を含む): 689230080

約数和(自身を除く): 488459640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 43, 52, 60, 65, 73, 78, 82, 86, 104, 120, 123, 129, 130, 146, 156, 164, 172, 195, 205, 215, 219, 246, 258, 260, 292, 312, 328, 344, 365, 390, 410, 430, 438, 492, 516, 520, 533, 559, 584, 615, 645, 730, 780, 820, 860, 876, 949, 984, 1032, 1066, 1095, 1118, 1230, 1290, 1460, 1560, 1599, 1640, 1677, 1720, 1752, 1763, 1898, 2132, 2190, 2236, 2460, 2580, 2665, 2795, 2847, 2920, 2993, 3139, 3198, 3354, 3526, 3796, 4264, 4380, 4472, 4745, 4920, 5160, 5289, 5330, 5590, 5694, 5986, 6278, 6396, 6708, 7052, 7592, 7995, 8385, 8760, 8815, 8979, 9417, 9490, 10578, 10660, 11180, 11388, 11972, 12556, 12792, 13416, 14104, 14235, 14965, 15695, 15990, 16770, 17630, 17958, 18834, 18980, 21156, 21320, 22360, 22776, 22919, 23944, 25112, 26445, 28470, 29930, 31390, 31980, 33540, 35260, 35916, 37668, 37960, 38909, 40807, 42312, 44895, 45838, 47085, 52890, 56940, 59860, 62780, 63960, 67080, 68757, 70520, 71832, 75336, 77818, 81614, 89790, 91676, 94170, 105780, 113880, 114595, 116727, 119720, 122421, 125560, 128699, 137514, 155636, 163228, 179580, 183352, 188340, 194545, 204035, 211560, 229190, 233454, 244842, 257398, 275028, 311272, 326456, 343785, 359160, 376680, 386097, 389090, 408070, 458380, 466908, 489684, 514796, 550056, 583635, 612105, 643495, 687570, 772194, 778180, 816140, 916760, 933816, 979368, 1029592, 1167270, 1224210, 1286990, 1375140, 1544388, 1556360, 1632280, 1673087, 1930485, 2334540, 2448420, 2573980, 2750280, 3088776, 3346174, 3860970, 4669080, 4896840, 5019261, 5147960, 6692348, 7721940, 8365435, 10038522, 13384696, 15443880, 16730870, 20077044, 25096305, 33461740, 40154088, 50192610, 66923480, 100385220, 200770440]

約数ペア:

[(1, 200770440), (2, 100385220), (3, 66923480), (4, 50192610), (5, 40154088), (6, 33461740), (8, 25096305), (10, 20077044), (12, 16730870), (13, 15443880), (15, 13384696), (20, 10038522), (24, 8365435), (26, 7721940), (30, 6692348), (39, 5147960), (40, 5019261), (41, 4896840), (43, 4669080), (52, 3860970), (60, 3346174), (65, 3088776), (73, 2750280), (78, 2573980), (82, 2448420), (86, 2334540), (104, 1930485), (120, 1673087), (123, 1632280), (129, 1556360), (130, 1544388), (146, 1375140), (156, 1286990), (164, 1224210), (172, 1167270), (195, 1029592), (205, 979368), (215, 933816), (219, 916760), (246, 816140), (258, 778180), (260, 772194), (292, 687570), (312, 643495), (328, 612105), (344, 583635), (365, 550056), (390, 514796), (410, 489684), (430, 466908), (438, 458380), (492, 408070), (516, 389090), (520, 386097), (533, 376680), (559, 359160), (584, 343785), (615, 326456), (645, 311272), (730, 275028), (780, 257398), (820, 244842), (860, 233454), (876, 229190), (949, 211560), (984, 204035), (1032, 194545), (1066, 188340), (1095, 183352), (1118, 179580), (1230, 163228), (1290, 155636), (1460, 137514), (1560, 128699), (1599, 125560), (1640, 122421), (1677, 119720), (1720, 116727), (1752, 114595), (1763, 113880), (1898, 105780), (2132, 94170), (2190, 91676), (2236, 89790), (2460, 81614), (2580, 77818), (2665, 75336), (2795, 71832), (2847, 70520), (2920, 68757), (2993, 67080), (3139, 63960), (3198, 62780), (3354, 59860), (3526, 56940), (3796, 52890), (4264, 47085), (4380, 45838), (4472, 44895), (4745, 42312), (4920, 40807), (5160, 38909), (5289, 37960), (5330, 37668), (5590, 35916), (5694, 35260), (5986, 33540), (6278, 31980), (6396, 31390), (6708, 29930), (7052, 28470), (7592, 26445), (7995, 25112), (8385, 23944), (8760, 22919), (8815, 22776), (8979, 22360), (9417, 21320), (9490, 21156), (10578, 18980), (10660, 18834), (11180, 17958), (11388, 17630), (11972, 16770), (12556, 15990), (12792, 15695), (13416, 14965), (14104, 14235)]