492775291020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1\times {\mathrm{4253}}^1$

素因数の和:4720

約数の個数: 192

約数和(自身を含む): 1423489406976

約数和(自身を除く): 930714115956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 181, 188, 227, 235, 282, 362, 454, 470, 543, 564, 681, 705, 724, 905, 908, 940, 1086, 1135, 1362, 1410, 1810, 2172, 2270, 2715, 2724, 2820, 3405, 3620, 4253, 4540, 5430, 6810, 8506, 8507, 10669, 10860, 12759, 13620, 17012, 17014, 21265, 21338, 25518, 25521, 32007, 34028, 41087, 42530, 42535, 42676, 51036, 51042, 53345, 63795, 64014, 82174, 85060, 85070, 102084, 106690, 123261, 127590, 127605, 128028, 160035, 164348, 170140, 199891, 205435, 213380, 246522, 255180, 255210, 320070, 399782, 410870, 493044, 510420, 599673, 616305, 640140, 769793, 799564, 821740, 965431, 999455, 1199346, 1232610, 1539586, 1930862, 1931089, 1998910, 2309379, 2398692, 2465220, 2896293, 2998365, 3079172, 3848965, 3861724, 3862178, 3997820, 4618758, 4827155, 5792586, 5793267, 5996730, 7697930, 7724356, 9237516, 9654310, 9655445, 11546895, 11585172, 11586534, 11993460, 14481465, 15395860, 19308620, 19310890, 23093790, 23173068, 28962930, 28966335, 36180271, 38621780, 45375257, 46187580, 57925860, 57932670, 72360542, 90750514, 108540813, 115865340, 136125771, 144721084, 174743011, 180901355, 181501028, 217081626, 226876285, 272251542, 349486022, 361802710, 434163252, 453752570, 524229033, 542704065, 544503084, 680628855, 698972044, 723605420, 873715055, 907505140, 1048458066, 1085408130, 1361257710, 1747430110, 2096916132, 2170816260, 2621145165, 2722515420, 3494860220, 5242290330, 8212921517, 10484580660, 16425843034, 24638764551, 32851686068, 41064607585, 49277529102, 82129215170, 98555058204, 123193822755, 164258430340, 246387645510, 492775291020]

約数ペア:

[(1, 492775291020), (2, 246387645510), (3, 164258430340), (4, 123193822755), (5, 98555058204), (6, 82129215170), (10, 49277529102), (12, 41064607585), (15, 32851686068), (20, 24638764551), (30, 16425843034), (47, 10484580660), (60, 8212921517), (94, 5242290330), (141, 3494860220), (181, 2722515420), (188, 2621145165), (227, 2170816260), (235, 2096916132), (282, 1747430110), (362, 1361257710), (454, 1085408130), (470, 1048458066), (543, 907505140), (564, 873715055), (681, 723605420), (705, 698972044), (724, 680628855), (905, 544503084), (908, 542704065), (940, 524229033), (1086, 453752570), (1135, 434163252), (1362, 361802710), (1410, 349486022), (1810, 272251542), (2172, 226876285), (2270, 217081626), (2715, 181501028), (2724, 180901355), (2820, 174743011), (3405, 144721084), (3620, 136125771), (4253, 115865340), (4540, 108540813), (5430, 90750514), (6810, 72360542), (8506, 57932670), (8507, 57925860), (10669, 46187580), (10860, 45375257), (12759, 38621780), (13620, 36180271), (17012, 28966335), (17014, 28962930), (21265, 23173068), (21338, 23093790), (25518, 19310890), (25521, 19308620), (32007, 15395860), (34028, 14481465), (41087, 11993460), (42530, 11586534), (42535, 11585172), (42676, 11546895), (51036, 9655445), (51042, 9654310), (53345, 9237516), (63795, 7724356), (64014, 7697930), (82174, 5996730), (85060, 5793267), (85070, 5792586), (102084, 4827155), (106690, 4618758), (123261, 3997820), (127590, 3862178), (127605, 3861724), (128028, 3848965), (160035, 3079172), (164348, 2998365), (170140, 2896293), (199891, 2465220), (205435, 2398692), (213380, 2309379), (246522, 1998910), (255180, 1931089), (255210, 1930862), (320070, 1539586), (399782, 1232610), (410870, 1199346), (493044, 999455), (510420, 965431), (599673, 821740), (616305, 799564), (640140, 769793)]