23674933120

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{27751}}^1$

素因数の和:27844

約数の個数: 128

約数和(自身を含む): 59784468480

約数和(自身を除く): 36109535360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 43, 62, 64, 80, 86, 124, 128, 155, 160, 172, 215, 248, 310, 320, 344, 430, 496, 620, 640, 688, 860, 992, 1240, 1333, 1376, 1720, 1984, 2480, 2666, 2752, 3440, 3968, 4960, 5332, 5504, 6665, 6880, 9920, 10664, 13330, 13760, 19840, 21328, 26660, 27520, 27751, 42656, 53320, 55502, 85312, 106640, 111004, 138755, 170624, 213280, 222008, 277510, 426560, 444016, 555020, 853120, 860281, 888032, 1110040, 1193293, 1720562, 1776064, 2220080, 2386586, 3441124, 3552128, 4301405, 4440160, 4773172, 5966465, 6882248, 8602810, 8880320, 9546344, 11932930, 13764496, 17205620, 17760640, 19092688, 23865860, 27528992, 34411240, 36992083, 38185376, 47731720, 55057984, 68822480, 73984166, 76370752, 95463440, 110115968, 137644960, 147968332, 152741504, 184960415, 190926880, 275289920, 295936664, 369920830, 381853760, 550579840, 591873328, 739841660, 763707520, 1183746656, 1479683320, 2367493312, 2959366640, 4734986624, 5918733280, 11837466560, 23674933120]

約数ペア:

[(1, 23674933120), (2, 11837466560), (4, 5918733280), (5, 4734986624), (8, 2959366640), (10, 2367493312), (16, 1479683320), (20, 1183746656), (31, 763707520), (32, 739841660), (40, 591873328), (43, 550579840), (62, 381853760), (64, 369920830), (80, 295936664), (86, 275289920), (124, 190926880), (128, 184960415), (155, 152741504), (160, 147968332), (172, 137644960), (215, 110115968), (248, 95463440), (310, 76370752), (320, 73984166), (344, 68822480), (430, 55057984), (496, 47731720), (620, 38185376), (640, 36992083), (688, 34411240), (860, 27528992), (992, 23865860), (1240, 19092688), (1333, 17760640), (1376, 17205620), (1720, 13764496), (1984, 11932930), (2480, 9546344), (2666, 8880320), (2752, 8602810), (3440, 6882248), (3968, 5966465), (4960, 4773172), (5332, 4440160), (5504, 4301405), (6665, 3552128), (6880, 3441124), (9920, 2386586), (10664, 2220080), (13330, 1776064), (13760, 1720562), (19840, 1193293), (21328, 1110040), (26660, 888032), (27520, 860281), (27751, 853120), (42656, 555020), (53320, 444016), (55502, 426560), (85312, 277510), (106640, 222008), (111004, 213280), (138755, 170624)]