12812796675

素因数分解:

$3^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:568

約数の個数: 240

約数和(自身を含む): 28519603200

約数和(自身を除く): 15706806525

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 29, 35, 45, 63, 71, 75, 81, 87, 105, 135, 145, 175, 189, 203, 213, 225, 261, 315, 355, 405, 435, 439, 497, 525, 567, 609, 639, 675, 725, 783, 945, 1015, 1065, 1305, 1317, 1491, 1575, 1775, 1827, 1917, 2025, 2059, 2175, 2195, 2349, 2485, 2835, 3045, 3073, 3195, 3915, 3951, 4473, 4725, 5075, 5325, 5481, 5751, 6177, 6525, 6585, 7455, 9135, 9219, 9585, 10295, 10975, 11745, 11853, 12425, 12731, 13419, 14175, 14413, 15225, 15365, 15975, 16443, 18531, 19575, 19755, 22365, 27405, 27657, 28755, 30885, 31169, 32925, 35559, 37275, 38193, 40257, 43239, 45675, 46095, 47925, 51475, 55593, 58725, 59265, 63655, 67095, 72065, 76825, 82215, 82971, 89117, 92655, 93507, 98775, 111825, 114579, 129717, 137025, 138285, 143775, 154425, 155845, 166779, 177795, 190965, 201285, 216195, 218183, 230475, 248913, 267351, 277965, 280521, 296325, 318275, 335475, 343737, 360325, 389151, 411075, 414855, 445585, 463275, 467535, 572895, 648585, 654549, 691425, 779225, 802053, 833895, 841563, 888975, 903901, 954825, 1006425, 1031211, 1080975, 1090915, 1167453, 1244565, 1336755, 1389825, 1402605, 1718685, 1945755, 1963647, 2074275, 2227925, 2337675, 2406159, 2524689, 2711703, 2864475, 3242925, 3272745, 4010265, 4169475, 4207815, 4519505, 5156055, 5454575, 5837265, 5890941, 6222825, 6327307, 6683775, 7013025, 7218477, 8135109, 8593425, 9728775, 9818235, 12030795, 12623445, 13558515, 16363725, 17672823, 18981921, 20051325, 21039075, 22597525, 24405327, 25780275, 29186325, 29454705, 31636535, 36092385, 40675545, 49091175, 56945763, 60153975, 63117225, 67792575, 73215981, 88364115, 94909605, 122026635, 147273525, 158182675, 170837289, 180461925, 203377725, 284728815, 366079905, 441820575, 474548025, 512511867, 610133175, 854186445, 1423644075, 1830399525, 2562559335, 4270932225, 12812796675]

約数ペア:

[(1, 12812796675), (3, 4270932225), (5, 2562559335), (7, 1830399525), (9, 1423644075), (15, 854186445), (21, 610133175), (25, 512511867), (27, 474548025), (29, 441820575), (35, 366079905), (45, 284728815), (63, 203377725), (71, 180461925), (75, 170837289), (81, 158182675), (87, 147273525), (105, 122026635), (135, 94909605), (145, 88364115), (175, 73215981), (189, 67792575), (203, 63117225), (213, 60153975), (225, 56945763), (261, 49091175), (315, 40675545), (355, 36092385), (405, 31636535), (435, 29454705), (439, 29186325), (497, 25780275), (525, 24405327), (567, 22597525), (609, 21039075), (639, 20051325), (675, 18981921), (725, 17672823), (783, 16363725), (945, 13558515), (1015, 12623445), (1065, 12030795), (1305, 9818235), (1317, 9728775), (1491, 8593425), (1575, 8135109), (1775, 7218477), (1827, 7013025), (1917, 6683775), (2025, 6327307), (2059, 6222825), (2175, 5890941), (2195, 5837265), (2349, 5454575), (2485, 5156055), (2835, 4519505), (3045, 4207815), (3073, 4169475), (3195, 4010265), (3915, 3272745), (3951, 3242925), (4473, 2864475), (4725, 2711703), (5075, 2524689), (5325, 2406159), (5481, 2337675), (5751, 2227925), (6177, 2074275), (6525, 1963647), (6585, 1945755), (7455, 1718685), (9135, 1402605), (9219, 1389825), (9585, 1336755), (10295, 1244565), (10975, 1167453), (11745, 1090915), (11853, 1080975), (12425, 1031211), (12731, 1006425), (13419, 954825), (14175, 903901), (14413, 888975), (15225, 841563), (15365, 833895), (15975, 802053), (16443, 779225), (18531, 691425), (19575, 654549), (19755, 648585), (22365, 572895), (27405, 467535), (27657, 463275), (28755, 445585), (30885, 414855), (31169, 411075), (32925, 389151), (35559, 360325), (37275, 343737), (38193, 335475), (40257, 318275), (43239, 296325), (45675, 280521), (46095, 277965), (47925, 267351), (51475, 248913), (55593, 230475), (58725, 218183), (59265, 216195), (63655, 201285), (67095, 190965), (72065, 177795), (76825, 166779), (82215, 155845), (82971, 154425), (89117, 143775), (92655, 138285), (93507, 137025), (98775, 129717), (111825, 114579)]