102480300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1$

素因数の和:513

約数の個数: 216

約数和(自身を含む): 364924560

約数和(自身を除く): 262444260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 130, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 285, 300, 325, 342, 380, 390, 450, 461, 468, 475, 494, 570, 585, 650, 684, 741, 780, 855, 900, 922, 950, 975, 988, 1140, 1170, 1235, 1300, 1383, 1425, 1482, 1710, 1844, 1900, 1950, 2223, 2305, 2340, 2470, 2766, 2850, 2925, 2964, 3420, 3705, 3900, 4149, 4275, 4446, 4610, 4940, 5532, 5700, 5850, 5993, 6175, 6915, 7410, 8298, 8550, 8759, 8892, 9220, 11115, 11525, 11700, 11986, 12350, 13830, 14820, 16596, 17100, 17518, 17979, 18525, 20745, 22230, 23050, 23972, 24700, 26277, 27660, 29965, 34575, 35036, 35958, 37050, 41490, 43795, 44460, 46100, 52554, 53937, 55575, 59930, 69150, 71916, 74100, 78831, 82980, 87590, 89895, 103725, 105108, 107874, 111150, 113867, 119860, 131385, 138300, 149825, 157662, 175180, 179790, 207450, 215748, 218975, 222300, 227734, 262770, 269685, 299650, 315324, 341601, 359580, 394155, 414900, 437950, 449475, 455468, 525540, 539370, 569335, 599300, 656925, 683202, 788310, 875900, 898950, 1024803, 1078740, 1138670, 1313850, 1348425, 1366404, 1576620, 1708005, 1797900, 1970775, 2049606, 2277340, 2627700, 2696850, 2846675, 3416010, 3941550, 4099212, 5124015, 5393700, 5693350, 6832020, 7883100, 8540025, 10248030, 11386700, 17080050, 20496060, 25620075, 34160100, 51240150, 102480300]

約数ペア:

[(1, 102480300), (2, 51240150), (3, 34160100), (4, 25620075), (5, 20496060), (6, 17080050), (9, 11386700), (10, 10248030), (12, 8540025), (13, 7883100), (15, 6832020), (18, 5693350), (19, 5393700), (20, 5124015), (25, 4099212), (26, 3941550), (30, 3416010), (36, 2846675), (38, 2696850), (39, 2627700), (45, 2277340), (50, 2049606), (52, 1970775), (57, 1797900), (60, 1708005), (65, 1576620), (75, 1366404), (76, 1348425), (78, 1313850), (90, 1138670), (95, 1078740), (100, 1024803), (114, 898950), (117, 875900), (130, 788310), (150, 683202), (156, 656925), (171, 599300), (180, 569335), (190, 539370), (195, 525540), (225, 455468), (228, 449475), (234, 437950), (247, 414900), (260, 394155), (285, 359580), (300, 341601), (325, 315324), (342, 299650), (380, 269685), (390, 262770), (450, 227734), (461, 222300), (468, 218975), (475, 215748), (494, 207450), (570, 179790), (585, 175180), (650, 157662), (684, 149825), (741, 138300), (780, 131385), (855, 119860), (900, 113867), (922, 111150), (950, 107874), (975, 105108), (988, 103725), (1140, 89895), (1170, 87590), (1235, 82980), (1300, 78831), (1383, 74100), (1425, 71916), (1482, 69150), (1710, 59930), (1844, 55575), (1900, 53937), (1950, 52554), (2223, 46100), (2305, 44460), (2340, 43795), (2470, 41490), (2766, 37050), (2850, 35958), (2925, 35036), (2964, 34575), (3420, 29965), (3705, 27660), (3900, 26277), (4149, 24700), (4275, 23972), (4446, 23050), (4610, 22230), (4940, 20745), (5532, 18525), (5700, 17979), (5850, 17518), (5993, 17100), (6175, 16596), (6915, 14820), (7410, 13830), (8298, 12350), (8550, 11986), (8759, 11700), (8892, 11525), (9220, 11115)]