77039820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 285090624

約数和(自身を除く): 208050804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 41, 44, 45, 52, 55, 60, 65, 66, 73, 78, 82, 90, 99, 110, 117, 123, 130, 132, 143, 146, 156, 164, 165, 180, 195, 198, 205, 219, 220, 234, 246, 260, 286, 292, 330, 365, 369, 390, 396, 410, 429, 438, 451, 468, 492, 495, 533, 572, 585, 615, 657, 660, 715, 730, 738, 780, 803, 820, 858, 876, 902, 949, 990, 1066, 1095, 1170, 1230, 1287, 1314, 1353, 1430, 1460, 1476, 1599, 1606, 1716, 1804, 1845, 1898, 1980, 2132, 2145, 2190, 2255, 2340, 2409, 2460, 2574, 2628, 2665, 2706, 2847, 2860, 2993, 3198, 3212, 3285, 3690, 3796, 4015, 4059, 4290, 4380, 4510, 4745, 4797, 4818, 5148, 5330, 5412, 5694, 5863, 5986, 6396, 6435, 6570, 6765, 7227, 7380, 7995, 8030, 8118, 8541, 8580, 8979, 9020, 9490, 9594, 9636, 10439, 10660, 11388, 11726, 11972, 12045, 12870, 13140, 13530, 14235, 14454, 14965, 15990, 16060, 16236, 17082, 17589, 17958, 18980, 19188, 20295, 20878, 23452, 23985, 24090, 25740, 26937, 27060, 28470, 28908, 29315, 29930, 31317, 31980, 32923, 34164, 35178, 35916, 36135, 38909, 40590, 41756, 42705, 44895, 47970, 48180, 52195, 52767, 53874, 56940, 58630, 59860, 62634, 65846, 70356, 72270, 77818, 81180, 85410, 87945, 89790, 93951, 95940, 98769, 104390, 105534, 107748, 116727, 117260, 125268, 131692, 134685, 144540, 155636, 156585, 164615, 170820, 175890, 179580, 187902, 194545, 197538, 208780, 211068, 233454, 263835, 269370, 296307, 313170, 329230, 350181, 351780, 375804, 389090, 395076, 427999, 466908, 469755, 493845, 527670, 538740, 583635, 592614, 626340, 658460, 700362, 778180, 855998, 939510, 987690, 1055340, 1167270, 1185228, 1283997, 1400724, 1481535, 1711996, 1750905, 1879020, 1975380, 2139995, 2334540, 2567994, 2963070, 3501810, 3851991, 4279990, 5135988, 5926140, 6419985, 7003620, 7703982, 8559980, 12839970, 15407964, 19259955, 25679940, 38519910, 77039820]

約数ペア:

[(1, 77039820), (2, 38519910), (3, 25679940), (4, 19259955), (5, 15407964), (6, 12839970), (9, 8559980), (10, 7703982), (11, 7003620), (12, 6419985), (13, 5926140), (15, 5135988), (18, 4279990), (20, 3851991), (22, 3501810), (26, 2963070), (30, 2567994), (33, 2334540), (36, 2139995), (39, 1975380), (41, 1879020), (44, 1750905), (45, 1711996), (52, 1481535), (55, 1400724), (60, 1283997), (65, 1185228), (66, 1167270), (73, 1055340), (78, 987690), (82, 939510), (90, 855998), (99, 778180), (110, 700362), (117, 658460), (123, 626340), (130, 592614), (132, 583635), (143, 538740), (146, 527670), (156, 493845), (164, 469755), (165, 466908), (180, 427999), (195, 395076), (198, 389090), (205, 375804), (219, 351780), (220, 350181), (234, 329230), (246, 313170), (260, 296307), (286, 269370), (292, 263835), (330, 233454), (365, 211068), (369, 208780), (390, 197538), (396, 194545), (410, 187902), (429, 179580), (438, 175890), (451, 170820), (468, 164615), (492, 156585), (495, 155636), (533, 144540), (572, 134685), (585, 131692), (615, 125268), (657, 117260), (660, 116727), (715, 107748), (730, 105534), (738, 104390), (780, 98769), (803, 95940), (820, 93951), (858, 89790), (876, 87945), (902, 85410), (949, 81180), (990, 77818), (1066, 72270), (1095, 70356), (1170, 65846), (1230, 62634), (1287, 59860), (1314, 58630), (1353, 56940), (1430, 53874), (1460, 52767), (1476, 52195), (1599, 48180), (1606, 47970), (1716, 44895), (1804, 42705), (1845, 41756), (1898, 40590), (1980, 38909), (2132, 36135), (2145, 35916), (2190, 35178), (2255, 34164), (2340, 32923), (2409, 31980), (2460, 31317), (2574, 29930), (2628, 29315), (2665, 28908), (2706, 28470), (2847, 27060), (2860, 26937), (2993, 25740), (3198, 24090), (3212, 23985), (3285, 23452), (3690, 20878), (3796, 20295), (4015, 19188), (4059, 18980), (4290, 17958), (4380, 17589), (4510, 17082), (4745, 16236), (4797, 16060), (4818, 15990), (5148, 14965), (5330, 14454), (5412, 14235), (5694, 13530), (5863, 13140), (5986, 12870), (6396, 12045), (6435, 11972), (6570, 11726), (6765, 11388), (7227, 10660), (7380, 10439), (7995, 9636), (8030, 9594), (8118, 9490), (8541, 9020), (8580, 8979)]