1602660320

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5297}}^1$

素因数の和:5404

約数の個数: 96

約数和(自身を含む): 3973245696

約数和(自身を除く): 2370585376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 61, 62, 80, 122, 124, 155, 160, 244, 248, 305, 310, 488, 496, 610, 620, 976, 992, 1220, 1240, 1891, 1952, 2440, 2480, 3782, 4880, 4960, 5297, 7564, 9455, 9760, 10594, 15128, 18910, 21188, 26485, 30256, 37820, 42376, 52970, 60512, 75640, 84752, 105940, 151280, 164207, 169504, 211880, 302560, 323117, 328414, 423760, 646234, 656828, 821035, 847520, 1292468, 1313656, 1615585, 1642070, 2584936, 2627312, 3231170, 3284140, 5169872, 5254624, 6462340, 6568280, 10016627, 10339744, 12924680, 13136560, 20033254, 25849360, 26273120, 40066508, 50083135, 51698720, 80133016, 100166270, 160266032, 200332540, 320532064, 400665080, 801330160, 1602660320]

約数ペア:

[(1, 1602660320), (2, 801330160), (4, 400665080), (5, 320532064), (8, 200332540), (10, 160266032), (16, 100166270), (20, 80133016), (31, 51698720), (32, 50083135), (40, 40066508), (61, 26273120), (62, 25849360), (80, 20033254), (122, 13136560), (124, 12924680), (155, 10339744), (160, 10016627), (244, 6568280), (248, 6462340), (305, 5254624), (310, 5169872), (488, 3284140), (496, 3231170), (610, 2627312), (620, 2584936), (976, 1642070), (992, 1615585), (1220, 1313656), (1240, 1292468), (1891, 847520), (1952, 821035), (2440, 656828), (2480, 646234), (3782, 423760), (4880, 328414), (4960, 323117), (5297, 302560), (7564, 211880), (9455, 169504), (9760, 164207), (10594, 151280), (15128, 105940), (18910, 84752), (21188, 75640), (26485, 60512), (30256, 52970), (37820, 42376)]