11678160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:245

約数の個数: 160

約数和(自身を含む): 41247360

約数和(自身を除く): 29569200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 190, 195, 197, 208, 228, 240, 247, 260, 285, 304, 312, 380, 390, 394, 456, 494, 520, 570, 591, 624, 741, 760, 780, 788, 912, 985, 988, 1040, 1140, 1182, 1235, 1482, 1520, 1560, 1576, 1970, 1976, 2280, 2364, 2470, 2561, 2955, 2964, 3120, 3152, 3705, 3743, 3940, 3952, 4560, 4728, 4940, 5122, 5910, 5928, 7410, 7486, 7683, 7880, 9456, 9880, 10244, 11229, 11820, 11856, 12805, 14820, 14972, 15366, 15760, 18715, 19760, 20488, 22458, 23640, 25610, 29640, 29944, 30732, 37430, 38415, 40976, 44916, 47280, 48659, 51220, 56145, 59280, 59888, 61464, 74860, 76830, 89832, 97318, 102440, 112290, 122928, 145977, 149720, 153660, 179664, 194636, 204880, 224580, 243295, 291954, 299440, 307320, 389272, 449160, 486590, 583908, 614640, 729885, 778544, 898320, 973180, 1167816, 1459770, 1946360, 2335632, 2919540, 3892720, 5839080, 11678160]

約数ペア:

[(1, 11678160), (2, 5839080), (3, 3892720), (4, 2919540), (5, 2335632), (6, 1946360), (8, 1459770), (10, 1167816), (12, 973180), (13, 898320), (15, 778544), (16, 729885), (19, 614640), (20, 583908), (24, 486590), (26, 449160), (30, 389272), (38, 307320), (39, 299440), (40, 291954), (48, 243295), (52, 224580), (57, 204880), (60, 194636), (65, 179664), (76, 153660), (78, 149720), (80, 145977), (95, 122928), (104, 112290), (114, 102440), (120, 97318), (130, 89832), (152, 76830), (156, 74860), (190, 61464), (195, 59888), (197, 59280), (208, 56145), (228, 51220), (240, 48659), (247, 47280), (260, 44916), (285, 40976), (304, 38415), (312, 37430), (380, 30732), (390, 29944), (394, 29640), (456, 25610), (494, 23640), (520, 22458), (570, 20488), (591, 19760), (624, 18715), (741, 15760), (760, 15366), (780, 14972), (788, 14820), (912, 12805), (985, 11856), (988, 11820), (1040, 11229), (1140, 10244), (1182, 9880), (1235, 9456), (1482, 7880), (1520, 7683), (1560, 7486), (1576, 7410), (1970, 5928), (1976, 5910), (2280, 5122), (2364, 4940), (2470, 4728), (2561, 4560), (2955, 3952), (2964, 3940), (3120, 3743), (3152, 3705)]