431209080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70459}}^1$

素因数の和:70493

約数の個数: 96

約数和(自身を含む): 1483887600

約数和(自身を除く): 1052678520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 70459, 140918, 211377, 281836, 352295, 422754, 563672, 634131, 704590, 845508, 1056885, 1197803, 1268262, 1409180, 1691016, 2113770, 2395606, 2536524, 2818360, 3170655, 3593409, 4227540, 4791212, 5073048, 5989015, 6341310, 7186818, 8455080, 9582424, 10780227, 11978030, 12682620, 14373636, 17967045, 21560454, 23956060, 25365240, 28747272, 35934090, 43120908, 47912120, 53901135, 71868180, 86241816, 107802270, 143736360, 215604540, 431209080]

約数ペア:

[(1, 431209080), (2, 215604540), (3, 143736360), (4, 107802270), (5, 86241816), (6, 71868180), (8, 53901135), (9, 47912120), (10, 43120908), (12, 35934090), (15, 28747272), (17, 25365240), (18, 23956060), (20, 21560454), (24, 17967045), (30, 14373636), (34, 12682620), (36, 11978030), (40, 10780227), (45, 9582424), (51, 8455080), (60, 7186818), (68, 6341310), (72, 5989015), (85, 5073048), (90, 4791212), (102, 4227540), (120, 3593409), (136, 3170655), (153, 2818360), (170, 2536524), (180, 2395606), (204, 2113770), (255, 1691016), (306, 1409180), (340, 1268262), (360, 1197803), (408, 1056885), (510, 845508), (612, 704590), (680, 634131), (765, 563672), (1020, 422754), (1224, 352295), (1530, 281836), (2040, 211377), (3060, 140918), (6120, 70459)]