56930080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 144365760

約数和(自身を除く): 87435680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 61, 76, 80, 95, 122, 152, 160, 190, 244, 304, 305, 307, 380, 488, 608, 610, 614, 760, 976, 1159, 1220, 1228, 1520, 1535, 1952, 2318, 2440, 2456, 3040, 3070, 4636, 4880, 4912, 5795, 5833, 6140, 9272, 9760, 9824, 11590, 11666, 12280, 18544, 18727, 23180, 23332, 24560, 29165, 37088, 37454, 46360, 46664, 49120, 58330, 74908, 92720, 93328, 93635, 116660, 149816, 185440, 186656, 187270, 233320, 299632, 355813, 374540, 466640, 599264, 711626, 749080, 933280, 1423252, 1498160, 1779065, 2846504, 2996320, 3558130, 5693008, 7116260, 11386016, 14232520, 28465040, 56930080]

約数ペア:

[(1, 56930080), (2, 28465040), (4, 14232520), (5, 11386016), (8, 7116260), (10, 5693008), (16, 3558130), (19, 2996320), (20, 2846504), (32, 1779065), (38, 1498160), (40, 1423252), (61, 933280), (76, 749080), (80, 711626), (95, 599264), (122, 466640), (152, 374540), (160, 355813), (190, 299632), (244, 233320), (304, 187270), (305, 186656), (307, 185440), (380, 149816), (488, 116660), (608, 93635), (610, 93328), (614, 92720), (760, 74908), (976, 58330), (1159, 49120), (1220, 46664), (1228, 46360), (1520, 37454), (1535, 37088), (1952, 29165), (2318, 24560), (2440, 23332), (2456, 23180), (3040, 18727), (3070, 18544), (4636, 12280), (4880, 11666), (4912, 11590), (5795, 9824), (5833, 9760), (6140, 9272)]