1177623040

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:155

約数の個数: 320

約数和(自身を含む): 3394068480

約数和(自身を除く): 2216445440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 31, 32, 38, 40, 44, 55, 62, 64, 71, 76, 80, 88, 95, 110, 124, 128, 142, 152, 155, 160, 176, 190, 209, 220, 248, 256, 284, 304, 310, 320, 341, 352, 355, 380, 418, 440, 496, 512, 568, 589, 608, 620, 640, 682, 704, 710, 760, 781, 836, 880, 992, 1045, 1136, 1178, 1216, 1240, 1280, 1349, 1364, 1408, 1420, 1520, 1562, 1672, 1705, 1760, 1984, 2090, 2201, 2272, 2356, 2432, 2480, 2560, 2698, 2728, 2816, 2840, 2945, 3040, 3124, 3344, 3410, 3520, 3905, 3968, 4180, 4402, 4544, 4712, 4864, 4960, 5396, 5456, 5632, 5680, 5890, 6080, 6248, 6479, 6688, 6745, 6820, 7040, 7810, 7936, 8360, 8804, 9088, 9424, 9728, 9920, 10792, 10912, 11005, 11360, 11780, 12160, 12496, 12958, 13376, 13490, 13640, 14080, 14839, 15620, 15872, 16720, 17608, 18176, 18848, 19840, 21584, 21824, 22010, 22720, 23560, 24211, 24320, 24992, 25916, 26752, 26980, 27280, 28160, 29678, 31240, 32395, 33440, 35216, 36352, 37696, 39680, 41819, 43168, 43648, 44020, 45440, 47120, 48422, 48640, 49984, 51832, 53504, 53960, 54560, 59356, 62480, 64790, 66880, 70432, 74195, 75392, 79360, 83638, 86336, 87296, 88040, 90880, 94240, 96844, 99968, 103664, 107008, 107920, 109120, 118712, 121055, 124960, 129580, 133760, 140864, 148390, 150784, 167276, 172672, 174592, 176080, 181760, 188480, 193688, 199936, 207328, 209095, 215840, 218240, 237424, 242110, 249920, 259160, 267520, 281728, 296780, 301568, 334552, 345344, 352160, 376960, 387376, 399872, 414656, 418190, 431680, 436480, 460009, 474848, 484220, 499840, 518320, 535040, 563456, 593560, 669104, 690688, 704320, 753920, 774752, 829312, 836380, 863360, 872960, 920018, 949696, 968440, 999680, 1036640, 1126912, 1187120, 1338208, 1408640, 1507840, 1549504, 1658624, 1672760, 1726720, 1840036, 1899392, 1936880, 1999360, 2073280, 2300045, 2374240, 2676416, 2817280, 3099008, 3317248, 3345520, 3453440, 3680072, 3798784, 3873760, 4146560, 4600090, 4748480, 5352832, 5634560, 6198016, 6691040, 7360144, 7597568, 7747520, 8293120, 9200180, 9496960, 10705664, 12396032, 13382080, 14720288, 15495040, 16586240, 18400360, 18993920, 21411328, 26764160, 29440576, 30990080, 36800720, 37987840, 53528320, 58881152, 61980160, 73601440, 107056640, 117762304, 147202880, 235524608, 294405760, 588811520, 1177623040]

約数ペア:

[(1, 1177623040), (2, 588811520), (4, 294405760), (5, 235524608), (8, 147202880), (10, 117762304), (11, 107056640), (16, 73601440), (19, 61980160), (20, 58881152), (22, 53528320), (31, 37987840), (32, 36800720), (38, 30990080), (40, 29440576), (44, 26764160), (55, 21411328), (62, 18993920), (64, 18400360), (71, 16586240), (76, 15495040), (80, 14720288), (88, 13382080), (95, 12396032), (110, 10705664), (124, 9496960), (128, 9200180), (142, 8293120), (152, 7747520), (155, 7597568), (160, 7360144), (176, 6691040), (190, 6198016), (209, 5634560), (220, 5352832), (248, 4748480), (256, 4600090), (284, 4146560), (304, 3873760), (310, 3798784), (320, 3680072), (341, 3453440), (352, 3345520), (355, 3317248), (380, 3099008), (418, 2817280), (440, 2676416), (496, 2374240), (512, 2300045), (568, 2073280), (589, 1999360), (608, 1936880), (620, 1899392), (640, 1840036), (682, 1726720), (704, 1672760), (710, 1658624), (760, 1549504), (781, 1507840), (836, 1408640), (880, 1338208), (992, 1187120), (1045, 1126912), (1136, 1036640), (1178, 999680), (1216, 968440), (1240, 949696), (1280, 920018), (1349, 872960), (1364, 863360), (1408, 836380), (1420, 829312), (1520, 774752), (1562, 753920), (1672, 704320), (1705, 690688), (1760, 669104), (1984, 593560), (2090, 563456), (2201, 535040), (2272, 518320), (2356, 499840), (2432, 484220), (2480, 474848), (2560, 460009), (2698, 436480), (2728, 431680), (2816, 418190), (2840, 414656), (2945, 399872), (3040, 387376), (3124, 376960), (3344, 352160), (3410, 345344), (3520, 334552), (3905, 301568), (3968, 296780), (4180, 281728), (4402, 267520), (4544, 259160), (4712, 249920), (4864, 242110), (4960, 237424), (5396, 218240), (5456, 215840), (5632, 209095), (5680, 207328), (5890, 199936), (6080, 193688), (6248, 188480), (6479, 181760), (6688, 176080), (6745, 174592), (6820, 172672), (7040, 167276), (7810, 150784), (7936, 148390), (8360, 140864), (8804, 133760), (9088, 129580), (9424, 124960), (9728, 121055), (9920, 118712), (10792, 109120), (10912, 107920), (11005, 107008), (11360, 103664), (11780, 99968), (12160, 96844), (12496, 94240), (12958, 90880), (13376, 88040), (13490, 87296), (13640, 86336), (14080, 83638), (14839, 79360), (15620, 75392), (15872, 74195), (16720, 70432), (17608, 66880), (18176, 64790), (18848, 62480), (19840, 59356), (21584, 54560), (21824, 53960), (22010, 53504), (22720, 51832), (23560, 49984), (24211, 48640), (24320, 48422), (24992, 47120), (25916, 45440), (26752, 44020), (26980, 43648), (27280, 43168), (28160, 41819), (29678, 39680), (31240, 37696), (32395, 36352), (33440, 35216)]