80383536

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 244270080

約数和(自身を除く): 163886544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 47, 48, 54, 72, 74, 94, 107, 108, 111, 141, 144, 148, 188, 214, 216, 222, 282, 296, 321, 333, 376, 423, 428, 432, 444, 564, 592, 642, 666, 752, 846, 856, 888, 963, 999, 1128, 1269, 1284, 1332, 1692, 1712, 1739, 1776, 1926, 1998, 2256, 2538, 2568, 2664, 2889, 3384, 3478, 3852, 3959, 3996, 5029, 5076, 5136, 5217, 5328, 5778, 6768, 6956, 7704, 7918, 7992, 10058, 10152, 10434, 11556, 11877, 13912, 15087, 15408, 15651, 15836, 15984, 20116, 20304, 20868, 23112, 23754, 27824, 30174, 31302, 31672, 35631, 40232, 41736, 45261, 46224, 46953, 47508, 60348, 62604, 63344, 71262, 80464, 83472, 90522, 93906, 95016, 106893, 120696, 125208, 135783, 142524, 181044, 186073, 187812, 190032, 213786, 241392, 250416, 271566, 285048, 362088, 372146, 375624, 427572, 543132, 558219, 570096, 724176, 744292, 751248, 855144, 1086264, 1116438, 1488584, 1674657, 1710288, 2172528, 2232876, 2977168, 3349314, 4465752, 5023971, 6698628, 8931504, 10047942, 13397256, 20095884, 26794512, 40191768, 80383536]

約数ペア:

[(1, 80383536), (2, 40191768), (3, 26794512), (4, 20095884), (6, 13397256), (8, 10047942), (9, 8931504), (12, 6698628), (16, 5023971), (18, 4465752), (24, 3349314), (27, 2977168), (36, 2232876), (37, 2172528), (47, 1710288), (48, 1674657), (54, 1488584), (72, 1116438), (74, 1086264), (94, 855144), (107, 751248), (108, 744292), (111, 724176), (141, 570096), (144, 558219), (148, 543132), (188, 427572), (214, 375624), (216, 372146), (222, 362088), (282, 285048), (296, 271566), (321, 250416), (333, 241392), (376, 213786), (423, 190032), (428, 187812), (432, 186073), (444, 181044), (564, 142524), (592, 135783), (642, 125208), (666, 120696), (752, 106893), (846, 95016), (856, 93906), (888, 90522), (963, 83472), (999, 80464), (1128, 71262), (1269, 63344), (1284, 62604), (1332, 60348), (1692, 47508), (1712, 46953), (1739, 46224), (1776, 45261), (1926, 41736), (1998, 40232), (2256, 35631), (2538, 31672), (2568, 31302), (2664, 30174), (2889, 27824), (3384, 23754), (3478, 23112), (3852, 20868), (3959, 20304), (3996, 20116), (5029, 15984), (5076, 15836), (5136, 15651), (5217, 15408), (5328, 15087), (5778, 13912), (6768, 11877), (6956, 11556), (7704, 10434), (7918, 10152), (7992, 10058)]