152512500

素因数分解:

$2^2\times 3^1\times 5^5\times 7^2\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 216

約数和(自身を含む): 523653984

約数和(自身を除く): 371141484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 83, 84, 98, 100, 105, 125, 140, 147, 150, 166, 175, 196, 210, 245, 249, 250, 294, 300, 332, 350, 375, 415, 420, 490, 498, 500, 525, 581, 588, 625, 700, 735, 750, 830, 875, 980, 996, 1050, 1162, 1225, 1245, 1250, 1470, 1500, 1660, 1743, 1750, 1875, 2075, 2100, 2324, 2450, 2490, 2500, 2625, 2905, 2940, 3125, 3486, 3500, 3675, 3750, 4067, 4150, 4375, 4900, 4980, 5250, 5810, 6125, 6225, 6250, 6972, 7350, 7500, 8134, 8300, 8715, 8750, 9375, 10375, 10500, 11620, 12201, 12250, 12450, 12500, 13125, 14525, 14700, 16268, 17430, 17500, 18375, 18750, 20335, 20750, 21875, 24402, 24500, 24900, 26250, 29050, 30625, 31125, 34860, 36750, 37500, 40670, 41500, 43575, 43750, 48804, 51875, 52500, 58100, 61005, 61250, 62250, 65625, 72625, 73500, 81340, 87150, 87500, 91875, 101675, 103750, 122010, 122500, 124500, 131250, 145250, 153125, 155625, 174300, 183750, 203350, 207500, 217875, 244020, 259375, 262500, 290500, 305025, 306250, 311250, 363125, 367500, 406700, 435750, 459375, 508375, 518750, 610050, 612500, 622500, 726250, 778125, 871500, 918750, 1016750, 1037500, 1089375, 1220100, 1452500, 1525125, 1556250, 1815625, 1837500, 2033500, 2178750, 2541875, 3050250, 3112500, 3631250, 4357500, 5083750, 5446875, 6100500, 7262500, 7625625, 10167500, 10893750, 12709375, 15251250, 21787500, 25418750, 30502500, 38128125, 50837500, 76256250, 152512500]

約数ペア:

[(1, 152512500), (2, 76256250), (3, 50837500), (4, 38128125), (5, 30502500), (6, 25418750), (7, 21787500), (10, 15251250), (12, 12709375), (14, 10893750), (15, 10167500), (20, 7625625), (21, 7262500), (25, 6100500), (28, 5446875), (30, 5083750), (35, 4357500), (42, 3631250), (49, 3112500), (50, 3050250), (60, 2541875), (70, 2178750), (75, 2033500), (83, 1837500), (84, 1815625), (98, 1556250), (100, 1525125), (105, 1452500), (125, 1220100), (140, 1089375), (147, 1037500), (150, 1016750), (166, 918750), (175, 871500), (196, 778125), (210, 726250), (245, 622500), (249, 612500), (250, 610050), (294, 518750), (300, 508375), (332, 459375), (350, 435750), (375, 406700), (415, 367500), (420, 363125), (490, 311250), (498, 306250), (500, 305025), (525, 290500), (581, 262500), (588, 259375), (625, 244020), (700, 217875), (735, 207500), (750, 203350), (830, 183750), (875, 174300), (980, 155625), (996, 153125), (1050, 145250), (1162, 131250), (1225, 124500), (1245, 122500), (1250, 122010), (1470, 103750), (1500, 101675), (1660, 91875), (1743, 87500), (1750, 87150), (1875, 81340), (2075, 73500), (2100, 72625), (2324, 65625), (2450, 62250), (2490, 61250), (2500, 61005), (2625, 58100), (2905, 52500), (2940, 51875), (3125, 48804), (3486, 43750), (3500, 43575), (3675, 41500), (3750, 40670), (4067, 37500), (4150, 36750), (4375, 34860), (4900, 31125), (4980, 30625), (5250, 29050), (5810, 26250), (6125, 24900), (6225, 24500), (6250, 24402), (6972, 21875), (7350, 20750), (7500, 20335), (8134, 18750), (8300, 18375), (8715, 17500), (8750, 17430), (9375, 16268), (10375, 14700), (10500, 14525), (11620, 13125), (12201, 12500), (12250, 12450)]