15703951120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{124793}}^1$

素因数の和:124841

約数の個数: 120

約数和(自身を含む): 43220155608

約数和(自身を除く): 27516204488

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 121, 130, 143, 176, 208, 220, 242, 260, 286, 440, 484, 520, 572, 605, 715, 880, 968, 1040, 1144, 1210, 1430, 1573, 1936, 2288, 2420, 2860, 3146, 4840, 5720, 6292, 7865, 9680, 11440, 12584, 15730, 25168, 31460, 62920, 124793, 125840, 249586, 499172, 623965, 998344, 1247930, 1372723, 1622309, 1996688, 2495860, 2745446, 3244618, 4991720, 5490892, 6489236, 6863615, 8111545, 9983440, 10981784, 12978472, 13727230, 15099953, 16223090, 17845399, 21963568, 25956944, 27454460, 30199906, 32446180, 35690798, 54908920, 60399812, 64892360, 71381596, 75499765, 89226995, 109817840, 120799624, 129784720, 142763192, 150999530, 178453990, 196299389, 241599248, 285526384, 301999060, 356907980, 392598778, 603998120, 713815960, 785197556, 981496945, 1207996240, 1427631920, 1570395112, 1962993890, 3140790224, 3925987780, 7851975560, 15703951120]

約数ペア:

[(1, 15703951120), (2, 7851975560), (4, 3925987780), (5, 3140790224), (8, 1962993890), (10, 1570395112), (11, 1427631920), (13, 1207996240), (16, 981496945), (20, 785197556), (22, 713815960), (26, 603998120), (40, 392598778), (44, 356907980), (52, 301999060), (55, 285526384), (65, 241599248), (80, 196299389), (88, 178453990), (104, 150999530), (110, 142763192), (121, 129784720), (130, 120799624), (143, 109817840), (176, 89226995), (208, 75499765), (220, 71381596), (242, 64892360), (260, 60399812), (286, 54908920), (440, 35690798), (484, 32446180), (520, 30199906), (572, 27454460), (605, 25956944), (715, 21963568), (880, 17845399), (968, 16223090), (1040, 15099953), (1144, 13727230), (1210, 12978472), (1430, 10981784), (1573, 9983440), (1936, 8111545), (2288, 6863615), (2420, 6489236), (2860, 5490892), (3146, 4991720), (4840, 3244618), (5720, 2745446), (6292, 2495860), (7865, 1996688), (9680, 1622309), (11440, 1372723), (12584, 1247930), (15730, 998344), (25168, 623965), (31460, 499172), (62920, 249586), (124793, 125840)]