136266080

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:460

約数の個数: 96

約数和(自身を含む): 337333248

約数和(自身を除く): 201067168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 83, 124, 155, 160, 166, 248, 310, 331, 332, 415, 496, 620, 662, 664, 830, 992, 1240, 1324, 1328, 1655, 1660, 2480, 2573, 2648, 2656, 3310, 3320, 4960, 5146, 5296, 6620, 6640, 10261, 10292, 10592, 12865, 13240, 13280, 20522, 20584, 25730, 26480, 27473, 41044, 41168, 51305, 51460, 52960, 54946, 82088, 82336, 102610, 102920, 109892, 137365, 164176, 205220, 205840, 219784, 274730, 328352, 410440, 411680, 439568, 549460, 820880, 851663, 879136, 1098920, 1641760, 1703326, 2197840, 3406652, 4258315, 4395680, 6813304, 8516630, 13626608, 17033260, 27253216, 34066520, 68133040, 136266080]

約数ペア:

[(1, 136266080), (2, 68133040), (4, 34066520), (5, 27253216), (8, 17033260), (10, 13626608), (16, 8516630), (20, 6813304), (31, 4395680), (32, 4258315), (40, 3406652), (62, 2197840), (80, 1703326), (83, 1641760), (124, 1098920), (155, 879136), (160, 851663), (166, 820880), (248, 549460), (310, 439568), (331, 411680), (332, 410440), (415, 328352), (496, 274730), (620, 219784), (662, 205840), (664, 205220), (830, 164176), (992, 137365), (1240, 109892), (1324, 102920), (1328, 102610), (1655, 82336), (1660, 82088), (2480, 54946), (2573, 52960), (2648, 51460), (2656, 51305), (3310, 41168), (3320, 41044), (4960, 27473), (5146, 26480), (5296, 25730), (6620, 20584), (6640, 20522), (10261, 13280), (10292, 13240), (10592, 12865)]