202941840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2267}}^1$

素因数の和:2656

約数の個数: 80

約数和(自身を含む): 631084608

約数和(自身を除く): 428142768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 373, 746, 1119, 1492, 1865, 2238, 2267, 2984, 3730, 4476, 4534, 5595, 5968, 6801, 7460, 8952, 9068, 11190, 11335, 13602, 14920, 17904, 18136, 22380, 22670, 27204, 29840, 34005, 36272, 44760, 45340, 54408, 68010, 89520, 90680, 108816, 136020, 181360, 272040, 544080, 845591, 1691182, 2536773, 3382364, 4227955, 5073546, 6764728, 8455910, 10147092, 12683865, 13529456, 16911820, 20294184, 25367730, 33823640, 40588368, 50735460, 67647280, 101470920, 202941840]

約数ペア:

[(1, 202941840), (2, 101470920), (3, 67647280), (4, 50735460), (5, 40588368), (6, 33823640), (8, 25367730), (10, 20294184), (12, 16911820), (15, 13529456), (16, 12683865), (20, 10147092), (24, 8455910), (30, 6764728), (40, 5073546), (48, 4227955), (60, 3382364), (80, 2536773), (120, 1691182), (240, 845591), (373, 544080), (746, 272040), (1119, 181360), (1492, 136020), (1865, 108816), (2238, 90680), (2267, 89520), (2984, 68010), (3730, 54408), (4476, 45340), (4534, 44760), (5595, 36272), (5968, 34005), (6801, 29840), (7460, 27204), (8952, 22670), (9068, 22380), (11190, 18136), (11335, 17904), (13602, 14920)]