140500500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{13381}}^1$

素因数の和:13410

約数の個数: 96

約数和(自身を含む): 467620608

約数和(自身を除く): 327120108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 125, 140, 150, 175, 210, 250, 300, 350, 375, 420, 500, 525, 700, 750, 875, 1050, 1500, 1750, 2100, 2625, 3500, 5250, 10500, 13381, 26762, 40143, 53524, 66905, 80286, 93667, 133810, 160572, 187334, 200715, 267620, 281001, 334525, 374668, 401430, 468335, 562002, 669050, 802860, 936670, 1003575, 1124004, 1338100, 1405005, 1672625, 1873340, 2007150, 2341675, 2810010, 3345250, 4014300, 4683350, 5017875, 5620020, 6690500, 7025025, 9366700, 10035750, 11708375, 14050050, 20071500, 23416750, 28100100, 35125125, 46833500, 70250250, 140500500]

約数ペア:

[(1, 140500500), (2, 70250250), (3, 46833500), (4, 35125125), (5, 28100100), (6, 23416750), (7, 20071500), (10, 14050050), (12, 11708375), (14, 10035750), (15, 9366700), (20, 7025025), (21, 6690500), (25, 5620020), (28, 5017875), (30, 4683350), (35, 4014300), (42, 3345250), (50, 2810010), (60, 2341675), (70, 2007150), (75, 1873340), (84, 1672625), (100, 1405005), (105, 1338100), (125, 1124004), (140, 1003575), (150, 936670), (175, 802860), (210, 669050), (250, 562002), (300, 468335), (350, 401430), (375, 374668), (420, 334525), (500, 281001), (525, 267620), (700, 200715), (750, 187334), (875, 160572), (1050, 133810), (1500, 93667), (1750, 80286), (2100, 66905), (2625, 53524), (3500, 40143), (5250, 26762), (10500, 13381)]