8242476840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1549}}^1$

素因数の和:1961

約数の個数: 256

約数和(自身を含む): 29685600000

約数和(自身を除く): 21443123160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 379, 390, 468, 520, 540, 585, 702, 758, 780, 936, 1080, 1137, 1170, 1404, 1516, 1549, 1560, 1755, 1895, 2274, 2340, 2808, 3032, 3098, 3411, 3510, 3790, 4548, 4647, 4680, 4927, 5685, 6196, 6822, 7020, 7580, 7745, 9096, 9294, 9854, 10233, 11370, 12392, 13644, 13941, 14040, 14781, 15160, 15490, 17055, 18588, 19708, 20137, 20466, 22740, 23235, 24635, 27288, 27882, 29562, 30980, 34110, 37176, 39416, 40274, 40932, 41823, 44343, 45480, 46470, 49270, 51165, 55764, 59124, 60411, 61960, 68220, 69705, 73905, 80548, 81864, 83646, 88686, 92940, 98540, 100685, 102330, 111528, 118248, 120822, 133029, 136440, 139410, 147810, 161096, 167292, 177372, 181233, 185880, 197080, 201370, 204660, 209115, 221715, 241644, 266058, 278820, 295620, 302055, 334584, 354744, 362466, 402740, 409320, 418230, 443430, 483288, 532116, 543699, 557640, 587071, 591240, 604110, 665145, 724932, 805480, 836460, 886860, 906165, 1064232, 1087398, 1174142, 1208220, 1330290, 1449864, 1672920, 1761213, 1773720, 1812330, 2174796, 2348284, 2416440, 2660580, 2718495, 2935355, 3522426, 3624660, 4349592, 4696568, 5283639, 5321160, 5436990, 5870710, 7044852, 7249320, 7631923, 8806065, 10567278, 10873980, 11741420, 14089704, 15263846, 15850917, 17612130, 21134556, 21747960, 22895769, 23482840, 26418195, 30527692, 31701834, 35224260, 38159615, 42269112, 45791538, 52836390, 61055384, 63403668, 68687307, 70448520, 76319230, 79254585, 91583076, 105672780, 114478845, 126807336, 137374614, 152638460, 158509170, 183166152, 206061921, 211345560, 228957690, 274749228, 305276920, 317018340, 343436535, 412123842, 457915380, 549498456, 634036680, 686873070, 824247684, 915830760, 1030309605, 1373746140, 1648495368, 2060619210, 2747492280, 4121238420, 8242476840]

約数ペア:

[(1, 8242476840), (2, 4121238420), (3, 2747492280), (4, 2060619210), (5, 1648495368), (6, 1373746140), (8, 1030309605), (9, 915830760), (10, 824247684), (12, 686873070), (13, 634036680), (15, 549498456), (18, 457915380), (20, 412123842), (24, 343436535), (26, 317018340), (27, 305276920), (30, 274749228), (36, 228957690), (39, 211345560), (40, 206061921), (45, 183166152), (52, 158509170), (54, 152638460), (60, 137374614), (65, 126807336), (72, 114478845), (78, 105672780), (90, 91583076), (104, 79254585), (108, 76319230), (117, 70448520), (120, 68687307), (130, 63403668), (135, 61055384), (156, 52836390), (180, 45791538), (195, 42269112), (216, 38159615), (234, 35224260), (260, 31701834), (270, 30527692), (312, 26418195), (351, 23482840), (360, 22895769), (379, 21747960), (390, 21134556), (468, 17612130), (520, 15850917), (540, 15263846), (585, 14089704), (702, 11741420), (758, 10873980), (780, 10567278), (936, 8806065), (1080, 7631923), (1137, 7249320), (1170, 7044852), (1404, 5870710), (1516, 5436990), (1549, 5321160), (1560, 5283639), (1755, 4696568), (1895, 4349592), (2274, 3624660), (2340, 3522426), (2808, 2935355), (3032, 2718495), (3098, 2660580), (3411, 2416440), (3510, 2348284), (3790, 2174796), (4548, 1812330), (4647, 1773720), (4680, 1761213), (4927, 1672920), (5685, 1449864), (6196, 1330290), (6822, 1208220), (7020, 1174142), (7580, 1087398), (7745, 1064232), (9096, 906165), (9294, 886860), (9854, 836460), (10233, 805480), (11370, 724932), (12392, 665145), (13644, 604110), (13941, 591240), (14040, 587071), (14781, 557640), (15160, 543699), (15490, 532116), (17055, 483288), (18588, 443430), (19708, 418230), (20137, 409320), (20466, 402740), (22740, 362466), (23235, 354744), (24635, 334584), (27288, 302055), (27882, 295620), (29562, 278820), (30980, 266058), (34110, 241644), (37176, 221715), (39416, 209115), (40274, 204660), (40932, 201370), (41823, 197080), (44343, 185880), (45480, 181233), (46470, 177372), (49270, 167292), (51165, 161096), (55764, 147810), (59124, 139410), (60411, 136440), (61960, 133029), (68220, 120822), (69705, 118248), (73905, 111528), (80548, 102330), (81864, 100685), (83646, 98540), (88686, 92940)]