70118100

素因数分解:

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

素因数の和:507

約数の個数: 162

約数和(自身を含む): 238504266

約数和(自身を除く): 168386166

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 169, 180, 195, 225, 234, 260, 300, 325, 338, 390, 450, 461, 468, 507, 585, 650, 676, 780, 845, 900, 922, 975, 1014, 1170, 1300, 1383, 1521, 1690, 1844, 1950, 2028, 2305, 2340, 2535, 2766, 2925, 3042, 3380, 3900, 4149, 4225, 4610, 5070, 5532, 5850, 5993, 6084, 6915, 7605, 8298, 8450, 9220, 10140, 11525, 11700, 11986, 12675, 13830, 15210, 16596, 16900, 17979, 20745, 23050, 23972, 25350, 27660, 29965, 30420, 34575, 35958, 38025, 41490, 46100, 50700, 53937, 59930, 69150, 71916, 76050, 77909, 82980, 89895, 103725, 107874, 119860, 138300, 149825, 152100, 155818, 179790, 207450, 215748, 233727, 269685, 299650, 311636, 359580, 389545, 414900, 449475, 467454, 539370, 599300, 701181, 779090, 898950, 934908, 1078740, 1168635, 1348425, 1402362, 1558180, 1797900, 1947725, 2337270, 2696850, 2804724, 3505905, 3895450, 4674540, 5393700, 5843175, 7011810, 7790900, 11686350, 14023620, 17529525, 23372700, 35059050, 70118100]

約数ペア:

[(1, 70118100), (2, 35059050), (3, 23372700), (4, 17529525), (5, 14023620), (6, 11686350), (9, 7790900), (10, 7011810), (12, 5843175), (13, 5393700), (15, 4674540), (18, 3895450), (20, 3505905), (25, 2804724), (26, 2696850), (30, 2337270), (36, 1947725), (39, 1797900), (45, 1558180), (50, 1402362), (52, 1348425), (60, 1168635), (65, 1078740), (75, 934908), (78, 898950), (90, 779090), (100, 701181), (117, 599300), (130, 539370), (150, 467454), (156, 449475), (169, 414900), (180, 389545), (195, 359580), (225, 311636), (234, 299650), (260, 269685), (300, 233727), (325, 215748), (338, 207450), (390, 179790), (450, 155818), (461, 152100), (468, 149825), (507, 138300), (585, 119860), (650, 107874), (676, 103725), (780, 89895), (845, 82980), (900, 77909), (922, 76050), (975, 71916), (1014, 69150), (1170, 59930), (1300, 53937), (1383, 50700), (1521, 46100), (1690, 41490), (1844, 38025), (1950, 35958), (2028, 34575), (2305, 30420), (2340, 29965), (2535, 27660), (2766, 25350), (2925, 23972), (3042, 23050), (3380, 20745), (3900, 17979), (4149, 16900), (4225, 16596), (4610, 15210), (5070, 13830), (5532, 12675), (5850, 11986), (5993, 11700), (6084, 11525), (6915, 10140), (7605, 9220), (8298, 8450)]