122665140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 440294400

約数和(自身を除く): 317629260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 31, 36, 38, 39, 45, 52, 57, 60, 62, 65, 76, 78, 89, 90, 93, 95, 114, 117, 124, 130, 155, 156, 171, 178, 180, 186, 190, 195, 228, 234, 247, 260, 267, 279, 285, 310, 342, 356, 372, 380, 390, 403, 445, 465, 468, 494, 534, 558, 570, 585, 589, 620, 684, 741, 780, 801, 806, 855, 890, 930, 988, 1068, 1116, 1140, 1157, 1170, 1178, 1209, 1235, 1335, 1395, 1482, 1602, 1612, 1691, 1710, 1767, 1780, 1860, 2015, 2223, 2314, 2340, 2356, 2418, 2470, 2670, 2759, 2790, 2945, 2964, 3204, 3382, 3420, 3471, 3534, 3627, 3705, 4005, 4030, 4446, 4628, 4836, 4940, 5073, 5301, 5340, 5518, 5580, 5785, 5890, 6045, 6764, 6942, 7068, 7254, 7410, 7657, 8010, 8060, 8277, 8455, 8835, 8892, 10146, 10413, 10602, 11036, 11115, 11570, 11780, 12090, 13795, 13884, 14508, 14820, 15219, 15314, 16020, 16554, 16910, 17355, 17670, 18135, 20292, 20826, 21204, 21983, 22230, 22971, 23140, 24180, 24831, 25365, 26505, 27590, 30438, 30628, 33108, 33820, 34710, 35340, 35867, 36270, 38285, 41385, 41652, 43966, 44460, 45942, 49662, 50730, 52065, 52421, 53010, 55180, 60876, 65949, 68913, 69420, 71734, 72540, 76095, 76570, 82770, 87932, 91884, 99324, 101460, 104130, 104842, 106020, 107601, 109915, 114855, 124155, 131898, 137826, 143468, 152190, 153140, 157263, 165540, 179335, 197847, 208260, 209684, 215202, 219830, 229710, 248310, 262105, 263796, 275652, 304380, 314526, 322803, 329745, 344565, 358670, 395694, 430404, 439660, 459420, 471789, 496620, 524210, 538005, 629052, 645606, 659490, 681473, 689130, 717340, 786315, 791388, 943578, 989235, 1048420, 1076010, 1291212, 1318980, 1362946, 1378260, 1572630, 1614015, 1887156, 1978470, 2044419, 2152020, 2358945, 2725892, 3145260, 3228030, 3407365, 3956940, 4088838, 4717890, 6133257, 6456060, 6814730, 8177676, 9435780, 10222095, 12266514, 13629460, 20444190, 24533028, 30666285, 40888380, 61332570, 122665140]

約数ペア:

[(1, 122665140), (2, 61332570), (3, 40888380), (4, 30666285), (5, 24533028), (6, 20444190), (9, 13629460), (10, 12266514), (12, 10222095), (13, 9435780), (15, 8177676), (18, 6814730), (19, 6456060), (20, 6133257), (26, 4717890), (30, 4088838), (31, 3956940), (36, 3407365), (38, 3228030), (39, 3145260), (45, 2725892), (52, 2358945), (57, 2152020), (60, 2044419), (62, 1978470), (65, 1887156), (76, 1614015), (78, 1572630), (89, 1378260), (90, 1362946), (93, 1318980), (95, 1291212), (114, 1076010), (117, 1048420), (124, 989235), (130, 943578), (155, 791388), (156, 786315), (171, 717340), (178, 689130), (180, 681473), (186, 659490), (190, 645606), (195, 629052), (228, 538005), (234, 524210), (247, 496620), (260, 471789), (267, 459420), (279, 439660), (285, 430404), (310, 395694), (342, 358670), (356, 344565), (372, 329745), (380, 322803), (390, 314526), (403, 304380), (445, 275652), (465, 263796), (468, 262105), (494, 248310), (534, 229710), (558, 219830), (570, 215202), (585, 209684), (589, 208260), (620, 197847), (684, 179335), (741, 165540), (780, 157263), (801, 153140), (806, 152190), (855, 143468), (890, 137826), (930, 131898), (988, 124155), (1068, 114855), (1116, 109915), (1140, 107601), (1157, 106020), (1170, 104842), (1178, 104130), (1209, 101460), (1235, 99324), (1335, 91884), (1395, 87932), (1482, 82770), (1602, 76570), (1612, 76095), (1691, 72540), (1710, 71734), (1767, 69420), (1780, 68913), (1860, 65949), (2015, 60876), (2223, 55180), (2314, 53010), (2340, 52421), (2356, 52065), (2418, 50730), (2470, 49662), (2670, 45942), (2759, 44460), (2790, 43966), (2945, 41652), (2964, 41385), (3204, 38285), (3382, 36270), (3420, 35867), (3471, 35340), (3534, 34710), (3627, 33820), (3705, 33108), (4005, 30628), (4030, 30438), (4446, 27590), (4628, 26505), (4836, 25365), (4940, 24831), (5073, 24180), (5301, 23140), (5340, 22971), (5518, 22230), (5580, 21983), (5785, 21204), (5890, 20826), (6045, 20292), (6764, 18135), (6942, 17670), (7068, 17355), (7254, 16910), (7410, 16554), (7657, 16020), (8010, 15314), (8060, 15219), (8277, 14820), (8455, 14508), (8835, 13884), (8892, 13795), (10146, 12090), (10413, 11780), (10602, 11570), (11036, 11115)]