67738680

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 224

約数和(自身を含む): 240809760

約数和(自身を除く): 173071080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 81, 90, 92, 101, 108, 115, 120, 135, 138, 162, 180, 184, 202, 207, 216, 230, 243, 270, 276, 303, 324, 345, 360, 404, 405, 414, 460, 486, 505, 540, 552, 606, 621, 648, 690, 729, 808, 810, 828, 909, 920, 972, 1010, 1035, 1080, 1212, 1215, 1242, 1380, 1458, 1515, 1620, 1656, 1818, 1863, 1944, 2020, 2070, 2323, 2424, 2430, 2484, 2727, 2760, 2916, 3030, 3105, 3240, 3636, 3645, 3726, 4040, 4140, 4545, 4646, 4860, 4968, 5454, 5589, 5832, 6060, 6210, 6969, 7272, 7290, 7452, 8181, 8280, 9090, 9292, 9315, 9720, 10908, 11178, 11615, 12120, 12420, 13635, 13938, 14580, 14904, 16362, 16767, 18180, 18584, 18630, 20907, 21816, 22356, 23230, 24543, 24840, 27270, 27876, 27945, 29160, 32724, 33534, 34845, 36360, 37260, 40905, 41814, 44712, 46460, 49086, 54540, 55752, 55890, 62721, 65448, 67068, 69690, 73629, 74520, 81810, 83628, 83835, 92920, 98172, 104535, 109080, 111780, 122715, 125442, 134136, 139380, 147258, 163620, 167256, 167670, 188163, 196344, 209070, 223560, 245430, 250884, 278760, 294516, 313605, 327240, 335340, 368145, 376326, 418140, 490860, 501768, 564489, 589032, 627210, 670680, 736290, 752652, 836280, 940815, 981720, 1128978, 1254420, 1472580, 1505304, 1693467, 1881630, 2257956, 2508840, 2822445, 2945160, 3386934, 3763260, 4515912, 5644890, 6773868, 7526520, 8467335, 11289780, 13547736, 16934670, 22579560, 33869340, 67738680]

約数ペア:

[(1, 67738680), (2, 33869340), (3, 22579560), (4, 16934670), (5, 13547736), (6, 11289780), (8, 8467335), (9, 7526520), (10, 6773868), (12, 5644890), (15, 4515912), (18, 3763260), (20, 3386934), (23, 2945160), (24, 2822445), (27, 2508840), (30, 2257956), (36, 1881630), (40, 1693467), (45, 1505304), (46, 1472580), (54, 1254420), (60, 1128978), (69, 981720), (72, 940815), (81, 836280), (90, 752652), (92, 736290), (101, 670680), (108, 627210), (115, 589032), (120, 564489), (135, 501768), (138, 490860), (162, 418140), (180, 376326), (184, 368145), (202, 335340), (207, 327240), (216, 313605), (230, 294516), (243, 278760), (270, 250884), (276, 245430), (303, 223560), (324, 209070), (345, 196344), (360, 188163), (404, 167670), (405, 167256), (414, 163620), (460, 147258), (486, 139380), (505, 134136), (540, 125442), (552, 122715), (606, 111780), (621, 109080), (648, 104535), (690, 98172), (729, 92920), (808, 83835), (810, 83628), (828, 81810), (909, 74520), (920, 73629), (972, 69690), (1010, 67068), (1035, 65448), (1080, 62721), (1212, 55890), (1215, 55752), (1242, 54540), (1380, 49086), (1458, 46460), (1515, 44712), (1620, 41814), (1656, 40905), (1818, 37260), (1863, 36360), (1944, 34845), (2020, 33534), (2070, 32724), (2323, 29160), (2424, 27945), (2430, 27876), (2484, 27270), (2727, 24840), (2760, 24543), (2916, 23230), (3030, 22356), (3105, 21816), (3240, 20907), (3636, 18630), (3645, 18584), (3726, 18180), (4040, 16767), (4140, 16362), (4545, 14904), (4646, 14580), (4860, 13938), (4968, 13635), (5454, 12420), (5589, 12120), (5832, 11615), (6060, 11178), (6210, 10908), (6969, 9720), (7272, 9315), (7290, 9292), (7452, 9090), (8181, 8280)]