23255584960

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^2\times {\mathrm{47}}^1\times {\mathrm{1609}}^1$

素因数の和:1735

約数の個数: 168

約数和(自身を含む): 58475148480

約数和(自身を除く): 35219563520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 47, 62, 64, 80, 94, 124, 155, 160, 188, 235, 248, 310, 320, 376, 470, 496, 620, 752, 940, 961, 992, 1240, 1457, 1504, 1609, 1880, 1922, 1984, 2480, 2914, 3008, 3218, 3760, 3844, 4805, 4960, 5828, 6436, 7285, 7520, 7688, 8045, 9610, 9920, 11656, 12872, 14570, 15040, 15376, 16090, 19220, 23312, 25744, 29140, 30752, 32180, 38440, 45167, 46624, 49879, 51488, 58280, 61504, 64360, 75623, 76880, 90334, 93248, 99758, 102976, 116560, 128720, 151246, 153760, 180668, 199516, 225835, 233120, 249395, 257440, 302492, 307520, 361336, 378115, 399032, 451670, 466240, 498790, 514880, 604984, 722672, 756230, 798064, 903340, 997580, 1209968, 1445344, 1512460, 1546249, 1596128, 1806680, 1995160, 2344313, 2419936, 2890688, 3024920, 3092498, 3192256, 3613360, 3990320, 4688626, 4839872, 6049840, 6184996, 7226720, 7731245, 7980640, 9377252, 11721565, 12099680, 12369992, 14453440, 15462490, 15961280, 18754504, 23443130, 24199360, 24739984, 30924980, 37509008, 46886260, 49479968, 61849960, 72673703, 75018016, 93772520, 98959936, 123699920, 145347406, 150036032, 187545040, 247399840, 290694812, 363368515, 375090080, 494799680, 581389624, 726737030, 750180160, 1162779248, 1453474060, 2325558496, 2906948120, 4651116992, 5813896240, 11627792480, 23255584960]

約数ペア:

[(1, 23255584960), (2, 11627792480), (4, 5813896240), (5, 4651116992), (8, 2906948120), (10, 2325558496), (16, 1453474060), (20, 1162779248), (31, 750180160), (32, 726737030), (40, 581389624), (47, 494799680), (62, 375090080), (64, 363368515), (80, 290694812), (94, 247399840), (124, 187545040), (155, 150036032), (160, 145347406), (188, 123699920), (235, 98959936), (248, 93772520), (310, 75018016), (320, 72673703), (376, 61849960), (470, 49479968), (496, 46886260), (620, 37509008), (752, 30924980), (940, 24739984), (961, 24199360), (992, 23443130), (1240, 18754504), (1457, 15961280), (1504, 15462490), (1609, 14453440), (1880, 12369992), (1922, 12099680), (1984, 11721565), (2480, 9377252), (2914, 7980640), (3008, 7731245), (3218, 7226720), (3760, 6184996), (3844, 6049840), (4805, 4839872), (4960, 4688626), (5828, 3990320), (6436, 3613360), (7285, 3192256), (7520, 3092498), (7688, 3024920), (8045, 2890688), (9610, 2419936), (9920, 2344313), (11656, 1995160), (12872, 1806680), (14570, 1596128), (15040, 1546249), (15376, 1512460), (16090, 1445344), (19220, 1209968), (23312, 997580), (25744, 903340), (29140, 798064), (30752, 756230), (32180, 722672), (38440, 604984), (45167, 514880), (46624, 498790), (49879, 466240), (51488, 451670), (58280, 399032), (61504, 378115), (64360, 361336), (75623, 307520), (76880, 302492), (90334, 257440), (93248, 249395), (99758, 233120), (102976, 225835), (116560, 199516), (128720, 180668), (151246, 153760)]