201227641680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{220123}}^1$

素因数の和:220445

約数の個数: 160

約数和(自身を含む): 674086605696

約数和(自身を除く): 472858964016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 293, 312, 390, 520, 586, 624, 780, 879, 1040, 1172, 1465, 1560, 1758, 2344, 2930, 3120, 3516, 3809, 4395, 4688, 5860, 7032, 7618, 8790, 11427, 11720, 14064, 15236, 17580, 19045, 22854, 23440, 30472, 35160, 38090, 45708, 57135, 60944, 70320, 76180, 91416, 114270, 152360, 182832, 220123, 228540, 304720, 440246, 457080, 660369, 880492, 914160, 1100615, 1320738, 1760984, 2201230, 2641476, 2861599, 3301845, 3521968, 4402460, 5282952, 5723198, 6603690, 8584797, 8804920, 10565904, 11446396, 13207380, 14307995, 17169594, 17609840, 22892792, 26414760, 28615990, 34339188, 42923985, 45785584, 52829520, 57231980, 64496039, 68678376, 85847970, 114463960, 128992078, 137356752, 171695940, 193488117, 228927920, 257984156, 322480195, 343391880, 386976234, 515968312, 644960390, 686783760, 773952468, 838448507, 967440585, 1031936624, 1289920780, 1547904936, 1676897014, 1934881170, 2515345521, 2579841560, 3095809872, 3353794028, 3869762340, 4192242535, 5030691042, 5159683120, 6707588056, 7739524680, 8384485070, 10061382084, 12576727605, 13415176112, 15479049360, 16768970140, 20122764168, 25153455210, 33537940280, 40245528336, 50306910420, 67075880560, 100613820840, 201227641680]

約数ペア:

[(1, 201227641680), (2, 100613820840), (3, 67075880560), (4, 50306910420), (5, 40245528336), (6, 33537940280), (8, 25153455210), (10, 20122764168), (12, 16768970140), (13, 15479049360), (15, 13415176112), (16, 12576727605), (20, 10061382084), (24, 8384485070), (26, 7739524680), (30, 6707588056), (39, 5159683120), (40, 5030691042), (48, 4192242535), (52, 3869762340), (60, 3353794028), (65, 3095809872), (78, 2579841560), (80, 2515345521), (104, 1934881170), (120, 1676897014), (130, 1547904936), (156, 1289920780), (195, 1031936624), (208, 967440585), (240, 838448507), (260, 773952468), (293, 686783760), (312, 644960390), (390, 515968312), (520, 386976234), (586, 343391880), (624, 322480195), (780, 257984156), (879, 228927920), (1040, 193488117), (1172, 171695940), (1465, 137356752), (1560, 128992078), (1758, 114463960), (2344, 85847970), (2930, 68678376), (3120, 64496039), (3516, 57231980), (3809, 52829520), (4395, 45785584), (4688, 42923985), (5860, 34339188), (7032, 28615990), (7618, 26414760), (8790, 22892792), (11427, 17609840), (11720, 17169594), (14064, 14307995), (15236, 13207380), (17580, 11446396), (19045, 10565904), (22854, 8804920), (23440, 8584797), (30472, 6603690), (35160, 5723198), (38090, 5282952), (45708, 4402460), (57135, 3521968), (60944, 3301845), (70320, 2861599), (76180, 2641476), (91416, 2201230), (114270, 1760984), (152360, 1320738), (182832, 1100615), (220123, 914160), (228540, 880492), (304720, 660369), (440246, 457080)]