71486497280

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{8269}}^1$

素因数の和:8610

約数の個数: 160

約数和(自身を含む): 187613616960

約数和(自身を除く): 116127119680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 307, 320, 352, 440, 512, 614, 640, 704, 880, 1228, 1280, 1408, 1535, 1760, 2456, 2560, 2816, 3070, 3377, 3520, 4912, 5632, 6140, 6754, 7040, 8269, 9824, 12280, 13508, 14080, 16538, 16885, 19648, 24560, 27016, 28160, 33076, 33770, 39296, 41345, 49120, 54032, 66152, 67540, 78592, 82690, 90959, 98240, 108064, 132304, 135080, 157184, 165380, 181918, 196480, 216128, 264608, 270160, 330760, 363836, 392960, 432256, 454795, 529216, 540320, 661520, 727672, 785920, 864512, 909590, 1058432, 1080640, 1323040, 1455344, 1729024, 1819180, 2116864, 2161280, 2538583, 2646080, 2910688, 3638360, 4233728, 4322560, 5077166, 5292160, 5821376, 7276720, 8645120, 10154332, 10584320, 11642752, 12692915, 14553440, 20308664, 21168640, 23285504, 25385830, 27924413, 29106880, 40617328, 46571008, 50771660, 55848826, 58213760, 81234656, 101543320, 111697652, 116427520, 139622065, 162469312, 203086640, 223395304, 232855040, 279244130, 324938624, 406173280, 446790608, 558488260, 649877248, 812346560, 893581216, 1116976520, 1299754496, 1624693120, 1787162432, 2233953040, 3249386240, 3574324864, 4467906080, 6498772480, 7148649728, 8935812160, 14297299456, 17871624320, 35743248640, 71486497280]

約数ペア:

[(1, 71486497280), (2, 35743248640), (4, 17871624320), (5, 14297299456), (8, 8935812160), (10, 7148649728), (11, 6498772480), (16, 4467906080), (20, 3574324864), (22, 3249386240), (32, 2233953040), (40, 1787162432), (44, 1624693120), (55, 1299754496), (64, 1116976520), (80, 893581216), (88, 812346560), (110, 649877248), (128, 558488260), (160, 446790608), (176, 406173280), (220, 324938624), (256, 279244130), (307, 232855040), (320, 223395304), (352, 203086640), (440, 162469312), (512, 139622065), (614, 116427520), (640, 111697652), (704, 101543320), (880, 81234656), (1228, 58213760), (1280, 55848826), (1408, 50771660), (1535, 46571008), (1760, 40617328), (2456, 29106880), (2560, 27924413), (2816, 25385830), (3070, 23285504), (3377, 21168640), (3520, 20308664), (4912, 14553440), (5632, 12692915), (6140, 11642752), (6754, 10584320), (7040, 10154332), (8269, 8645120), (9824, 7276720), (12280, 5821376), (13508, 5292160), (14080, 5077166), (16538, 4322560), (16885, 4233728), (19648, 3638360), (24560, 2910688), (27016, 2646080), (28160, 2538583), (33076, 2161280), (33770, 2116864), (39296, 1819180), (41345, 1729024), (49120, 1455344), (54032, 1323040), (66152, 1080640), (67540, 1058432), (78592, 909590), (82690, 864512), (90959, 785920), (98240, 727672), (108064, 661520), (132304, 540320), (135080, 529216), (157184, 454795), (165380, 432256), (181918, 392960), (196480, 363836), (216128, 330760), (264608, 270160)]