142436700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1033

約数の個数: 216

約数和(自身を含む): 532965888

約数和(自身を除く): 390529188

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 25, 28, 30, 35, 36, 42, 45, 46, 50, 60, 63, 69, 70, 75, 84, 90, 92, 100, 105, 115, 126, 138, 140, 150, 161, 175, 180, 207, 210, 225, 230, 252, 276, 300, 315, 322, 345, 350, 414, 420, 450, 460, 483, 525, 575, 630, 644, 690, 700, 805, 828, 900, 966, 983, 1035, 1050, 1150, 1260, 1380, 1449, 1575, 1610, 1725, 1932, 1966, 2070, 2100, 2300, 2415, 2898, 2949, 3150, 3220, 3450, 3932, 4025, 4140, 4830, 4915, 5175, 5796, 5898, 6300, 6881, 6900, 7245, 8050, 8847, 9660, 9830, 10350, 11796, 12075, 13762, 14490, 14745, 16100, 17694, 19660, 20643, 20700, 22609, 24150, 24575, 27524, 28980, 29490, 34405, 35388, 36225, 41286, 44235, 45218, 48300, 49150, 58980, 61929, 67827, 68810, 72450, 73725, 82572, 88470, 90436, 98300, 103215, 113045, 123858, 135654, 137620, 144900, 147450, 158263, 172025, 176940, 203481, 206430, 221175, 226090, 247716, 271308, 294900, 309645, 316526, 339135, 344050, 406962, 412860, 442350, 452180, 474789, 516075, 565225, 619290, 633052, 678270, 688100, 791315, 813924, 884700, 949578, 1017405, 1032150, 1130450, 1238580, 1356540, 1424367, 1548225, 1582630, 1695675, 1899156, 2034810, 2064300, 2260900, 2373945, 2848734, 3096450, 3165260, 3391350, 3956575, 4069620, 4747890, 5087025, 5697468, 6192900, 6782700, 7121835, 7913150, 9495780, 10174050, 11869725, 14243670, 15826300, 20348100, 23739450, 28487340, 35609175, 47478900, 71218350, 142436700]

約数ペア:

[(1, 142436700), (2, 71218350), (3, 47478900), (4, 35609175), (5, 28487340), (6, 23739450), (7, 20348100), (9, 15826300), (10, 14243670), (12, 11869725), (14, 10174050), (15, 9495780), (18, 7913150), (20, 7121835), (21, 6782700), (23, 6192900), (25, 5697468), (28, 5087025), (30, 4747890), (35, 4069620), (36, 3956575), (42, 3391350), (45, 3165260), (46, 3096450), (50, 2848734), (60, 2373945), (63, 2260900), (69, 2064300), (70, 2034810), (75, 1899156), (84, 1695675), (90, 1582630), (92, 1548225), (100, 1424367), (105, 1356540), (115, 1238580), (126, 1130450), (138, 1032150), (140, 1017405), (150, 949578), (161, 884700), (175, 813924), (180, 791315), (207, 688100), (210, 678270), (225, 633052), (230, 619290), (252, 565225), (276, 516075), (300, 474789), (315, 452180), (322, 442350), (345, 412860), (350, 406962), (414, 344050), (420, 339135), (450, 316526), (460, 309645), (483, 294900), (525, 271308), (575, 247716), (630, 226090), (644, 221175), (690, 206430), (700, 203481), (805, 176940), (828, 172025), (900, 158263), (966, 147450), (983, 144900), (1035, 137620), (1050, 135654), (1150, 123858), (1260, 113045), (1380, 103215), (1449, 98300), (1575, 90436), (1610, 88470), (1725, 82572), (1932, 73725), (1966, 72450), (2070, 68810), (2100, 67827), (2300, 61929), (2415, 58980), (2898, 49150), (2949, 48300), (3150, 45218), (3220, 44235), (3450, 41286), (3932, 36225), (4025, 35388), (4140, 34405), (4830, 29490), (4915, 28980), (5175, 27524), (5796, 24575), (5898, 24150), (6300, 22609), (6881, 20700), (6900, 20643), (7245, 19660), (8050, 17694), (8847, 16100), (9660, 14745), (9830, 14490), (10350, 13762), (11796, 12075)]