161404341660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^2\times {\mathrm{269}}^1\times {\mathrm{661}}^1$

素因数の和:1030

約数の個数: 288

約数和(自身を含む): 517387953600

約数和(自身を除く): 355983611940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 269, 270, 369, 410, 492, 538, 540, 615, 661, 738, 807, 820, 1076, 1107, 1230, 1322, 1345, 1476, 1614, 1681, 1845, 1983, 2214, 2421, 2460, 2644, 2690, 3228, 3305, 3362, 3690, 3966, 4035, 4428, 4842, 5043, 5380, 5535, 5949, 6610, 6724, 7263, 7380, 7932, 8070, 8405, 9684, 9915, 10086, 11029, 11070, 11898, 12105, 13220, 14526, 15129, 16140, 16810, 17847, 19830, 20172, 22058, 22140, 23796, 24210, 25215, 27101, 29052, 29745, 30258, 33087, 33620, 35694, 36315, 39660, 44116, 45387, 48420, 50430, 54202, 55145, 59490, 60516, 66174, 71388, 72630, 75645, 81303, 89235, 90774, 99261, 100860, 108404, 110290, 118980, 132348, 135505, 145260, 151290, 162606, 165435, 177809, 178470, 181548, 198522, 220580, 226935, 243909, 271010, 297783, 302580, 325212, 330870, 355618, 356940, 397044, 406515, 452189, 453870, 487818, 496305, 533427, 542020, 595566, 661740, 711236, 731727, 813030, 889045, 904378, 907740, 975636, 992610, 1066854, 1111141, 1191132, 1219545, 1356567, 1463454, 1488915, 1600281, 1626060, 1778090, 1808756, 1985220, 2133708, 2222282, 2260945, 2439090, 2667135, 2713134, 2926908, 2977830, 3200562, 3333423, 3556180, 3658635, 4069701, 4444564, 4521890, 4800843, 4878180, 5334270, 5426268, 5555705, 5955660, 6401124, 6666846, 6782835, 7290169, 7317270, 8001405, 8139402, 9043780, 9601686, 10000269, 10668540, 11111410, 12209103, 13333692, 13565670, 14580338, 14634540, 16002810, 16278804, 16667115, 19203372, 20000538, 20348505, 21870507, 22222820, 24004215, 24418206, 27131340, 29160676, 30000807, 32005620, 33334230, 36450845, 40001076, 40697010, 43741014, 48008430, 48836412, 50001345, 60001614, 61045515, 65611521, 66668460, 72901690, 81394020, 87482028, 96016860, 100002690, 109352535, 120003228, 122091030, 131223042, 145803380, 150004035, 196834563, 200005380, 218705070, 244182060, 262446084, 298896929, 300008070, 328057605, 393669126, 437410140, 597793858, 600016140, 656115210, 787338252, 896690787, 984172815, 1195587716, 1312230420, 1494484645, 1793381574, 1968345630, 2690072361, 2988969290, 3586763148, 3936691260, 4483453935, 5380144722, 5977938580, 8070217083, 8966907870, 10760289444, 13450361805, 16140434166, 17933815740, 26900723610, 32280868332, 40351085415, 53801447220, 80702170830, 161404341660]

約数ペア:

[(1, 161404341660), (2, 80702170830), (3, 53801447220), (4, 40351085415), (5, 32280868332), (6, 26900723610), (9, 17933815740), (10, 16140434166), (12, 13450361805), (15, 10760289444), (18, 8966907870), (20, 8070217083), (27, 5977938580), (30, 5380144722), (36, 4483453935), (41, 3936691260), (45, 3586763148), (54, 2988969290), (60, 2690072361), (82, 1968345630), (90, 1793381574), (108, 1494484645), (123, 1312230420), (135, 1195587716), (164, 984172815), (180, 896690787), (205, 787338252), (246, 656115210), (269, 600016140), (270, 597793858), (369, 437410140), (410, 393669126), (492, 328057605), (538, 300008070), (540, 298896929), (615, 262446084), (661, 244182060), (738, 218705070), (807, 200005380), (820, 196834563), (1076, 150004035), (1107, 145803380), (1230, 131223042), (1322, 122091030), (1345, 120003228), (1476, 109352535), (1614, 100002690), (1681, 96016860), (1845, 87482028), (1983, 81394020), (2214, 72901690), (2421, 66668460), (2460, 65611521), (2644, 61045515), (2690, 60001614), (3228, 50001345), (3305, 48836412), (3362, 48008430), (3690, 43741014), (3966, 40697010), (4035, 40001076), (4428, 36450845), (4842, 33334230), (5043, 32005620), (5380, 30000807), (5535, 29160676), (5949, 27131340), (6610, 24418206), (6724, 24004215), (7263, 22222820), (7380, 21870507), (7932, 20348505), (8070, 20000538), (8405, 19203372), (9684, 16667115), (9915, 16278804), (10086, 16002810), (11029, 14634540), (11070, 14580338), (11898, 13565670), (12105, 13333692), (13220, 12209103), (14526, 11111410), (15129, 10668540), (16140, 10000269), (16810, 9601686), (17847, 9043780), (19830, 8139402), (20172, 8001405), (22058, 7317270), (22140, 7290169), (23796, 6782835), (24210, 6666846), (25215, 6401124), (27101, 5955660), (29052, 5555705), (29745, 5426268), (30258, 5334270), (33087, 4878180), (33620, 4800843), (35694, 4521890), (36315, 4444564), (39660, 4069701), (44116, 3658635), (45387, 3556180), (48420, 3333423), (50430, 3200562), (54202, 2977830), (55145, 2926908), (59490, 2713134), (60516, 2667135), (66174, 2439090), (71388, 2260945), (72630, 2222282), (75645, 2133708), (81303, 1985220), (89235, 1808756), (90774, 1778090), (99261, 1626060), (100860, 1600281), (108404, 1488915), (110290, 1463454), (118980, 1356567), (132348, 1219545), (135505, 1191132), (145260, 1111141), (151290, 1066854), (162606, 992610), (165435, 975636), (177809, 907740), (178470, 904378), (181548, 889045), (198522, 813030), (220580, 731727), (226935, 711236), (243909, 661740), (271010, 595566), (297783, 542020), (302580, 533427), (325212, 496305), (330870, 487818), (355618, 453870), (356940, 452189), (397044, 406515)]