185254680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{797}}^1$

素因数の和:973

約数の個数: 128

約数和(自身を含む): 603288000

約数和(自身を除く): 418033320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 149, 156, 195, 260, 298, 312, 390, 447, 520, 596, 745, 780, 797, 894, 1192, 1490, 1560, 1594, 1788, 1937, 2235, 2391, 2980, 3188, 3576, 3874, 3985, 4470, 4782, 5811, 5960, 6376, 7748, 7970, 8940, 9564, 9685, 10361, 11622, 11955, 15496, 15940, 17880, 19128, 19370, 20722, 23244, 23910, 29055, 31083, 31880, 38740, 41444, 46488, 47820, 51805, 58110, 62166, 77480, 82888, 95640, 103610, 116220, 118753, 124332, 155415, 207220, 232440, 237506, 248664, 310830, 356259, 414440, 475012, 593765, 621660, 712518, 950024, 1187530, 1243320, 1425036, 1543789, 1781295, 2375060, 2850072, 3087578, 3562590, 4631367, 4750120, 6175156, 7125180, 7718945, 9262734, 12350312, 14250360, 15437890, 18525468, 23156835, 30875780, 37050936, 46313670, 61751560, 92627340, 185254680]

約数ペア:

[(1, 185254680), (2, 92627340), (3, 61751560), (4, 46313670), (5, 37050936), (6, 30875780), (8, 23156835), (10, 18525468), (12, 15437890), (13, 14250360), (15, 12350312), (20, 9262734), (24, 7718945), (26, 7125180), (30, 6175156), (39, 4750120), (40, 4631367), (52, 3562590), (60, 3087578), (65, 2850072), (78, 2375060), (104, 1781295), (120, 1543789), (130, 1425036), (149, 1243320), (156, 1187530), (195, 950024), (260, 712518), (298, 621660), (312, 593765), (390, 475012), (447, 414440), (520, 356259), (596, 310830), (745, 248664), (780, 237506), (797, 232440), (894, 207220), (1192, 155415), (1490, 124332), (1560, 118753), (1594, 116220), (1788, 103610), (1937, 95640), (2235, 82888), (2391, 77480), (2980, 62166), (3188, 58110), (3576, 51805), (3874, 47820), (3985, 46488), (4470, 41444), (4782, 38740), (5811, 31880), (5960, 31083), (6376, 29055), (7748, 23910), (7970, 23244), (8940, 20722), (9564, 19370), (9685, 19128), (10361, 17880), (11622, 15940), (11955, 15496)]