283717080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 288

約数和(自身を含む): 1025846640

約数和(自身を除く): 742129560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 101, 102, 108, 120, 135, 136, 153, 162, 170, 180, 202, 204, 216, 243, 255, 270, 289, 303, 306, 324, 340, 360, 404, 405, 408, 459, 486, 505, 510, 540, 578, 606, 612, 648, 680, 765, 808, 810, 867, 909, 918, 972, 1010, 1020, 1080, 1156, 1212, 1215, 1224, 1377, 1445, 1515, 1530, 1620, 1717, 1734, 1818, 1836, 1944, 2020, 2040, 2295, 2312, 2424, 2430, 2601, 2727, 2754, 2890, 3030, 3060, 3240, 3434, 3468, 3636, 3672, 4040, 4131, 4335, 4545, 4590, 4860, 5151, 5202, 5454, 5508, 5780, 6060, 6120, 6868, 6885, 6936, 7272, 7803, 8181, 8262, 8585, 8670, 9090, 9180, 9720, 10302, 10404, 10908, 11016, 11560, 12120, 13005, 13635, 13736, 13770, 15453, 15606, 16362, 16524, 17170, 17340, 18180, 18360, 20604, 20655, 20808, 21816, 23409, 24543, 25755, 26010, 27270, 27540, 29189, 30906, 31212, 32724, 33048, 34340, 34680, 36360, 39015, 40905, 41208, 41310, 46359, 46818, 49086, 51510, 52020, 54540, 55080, 58378, 61812, 62424, 65448, 68680, 70227, 77265, 78030, 81810, 82620, 87567, 92718, 93636, 98172, 103020, 104040, 109080, 116756, 117045, 122715, 123624, 139077, 140454, 145945, 154530, 156060, 163620, 165240, 175134, 185436, 187272, 196344, 206040, 231795, 233512, 234090, 245430, 262701, 278154, 280908, 291890, 309060, 312120, 327240, 350268, 351135, 370872, 417231, 437835, 463590, 468180, 490860, 525402, 556308, 561816, 583780, 618120, 695385, 700536, 702270, 788103, 834462, 875670, 927180, 936360, 981720, 1050804, 1112616, 1167560, 1313505, 1390770, 1404540, 1576206, 1668924, 1751340, 1854360, 2086155, 2101608, 2364309, 2627010, 2781540, 2809080, 3152412, 3337848, 3502680, 3940515, 4172310, 4728618, 5254020, 5563080, 6304824, 7092927, 7881030, 8344620, 9457236, 10508040, 11821545, 14185854, 15762060, 16689240, 18914472, 23643090, 28371708, 31524120, 35464635, 47286180, 56743416, 70929270, 94572360, 141858540, 283717080]

約数ペア:

[(1, 283717080), (2, 141858540), (3, 94572360), (4, 70929270), (5, 56743416), (6, 47286180), (8, 35464635), (9, 31524120), (10, 28371708), (12, 23643090), (15, 18914472), (17, 16689240), (18, 15762060), (20, 14185854), (24, 11821545), (27, 10508040), (30, 9457236), (34, 8344620), (36, 7881030), (40, 7092927), (45, 6304824), (51, 5563080), (54, 5254020), (60, 4728618), (68, 4172310), (72, 3940515), (81, 3502680), (85, 3337848), (90, 3152412), (101, 2809080), (102, 2781540), (108, 2627010), (120, 2364309), (135, 2101608), (136, 2086155), (153, 1854360), (162, 1751340), (170, 1668924), (180, 1576206), (202, 1404540), (204, 1390770), (216, 1313505), (243, 1167560), (255, 1112616), (270, 1050804), (289, 981720), (303, 936360), (306, 927180), (324, 875670), (340, 834462), (360, 788103), (404, 702270), (405, 700536), (408, 695385), (459, 618120), (486, 583780), (505, 561816), (510, 556308), (540, 525402), (578, 490860), (606, 468180), (612, 463590), (648, 437835), (680, 417231), (765, 370872), (808, 351135), (810, 350268), (867, 327240), (909, 312120), (918, 309060), (972, 291890), (1010, 280908), (1020, 278154), (1080, 262701), (1156, 245430), (1212, 234090), (1215, 233512), (1224, 231795), (1377, 206040), (1445, 196344), (1515, 187272), (1530, 185436), (1620, 175134), (1717, 165240), (1734, 163620), (1818, 156060), (1836, 154530), (1944, 145945), (2020, 140454), (2040, 139077), (2295, 123624), (2312, 122715), (2424, 117045), (2430, 116756), (2601, 109080), (2727, 104040), (2754, 103020), (2890, 98172), (3030, 93636), (3060, 92718), (3240, 87567), (3434, 82620), (3468, 81810), (3636, 78030), (3672, 77265), (4040, 70227), (4131, 68680), (4335, 65448), (4545, 62424), (4590, 61812), (4860, 58378), (5151, 55080), (5202, 54540), (5454, 52020), (5508, 51510), (5780, 49086), (6060, 46818), (6120, 46359), (6868, 41310), (6885, 41208), (6936, 40905), (7272, 39015), (7803, 36360), (8181, 34680), (8262, 34340), (8585, 33048), (8670, 32724), (9090, 31212), (9180, 30906), (9720, 29189), (10302, 27540), (10404, 27270), (10908, 26010), (11016, 25755), (11560, 24543), (12120, 23409), (13005, 21816), (13635, 20808), (13736, 20655), (13770, 20604), (15453, 18360), (15606, 18180), (16362, 17340), (16524, 17170)]