1616228640

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:274

約数の個数: 480

約数和(自身を含む): 6293182896

約数和(自身を除く): 4676954256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 53, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 106, 108, 117, 120, 130, 135, 144, 156, 159, 160, 162, 180, 181, 195, 208, 212, 216, 234, 240, 260, 265, 270, 288, 312, 318, 324, 351, 360, 362, 390, 405, 416, 424, 432, 468, 477, 480, 520, 530, 540, 543, 585, 624, 636, 648, 689, 702, 720, 724, 780, 795, 810, 848, 864, 905, 936, 954, 1040, 1053, 1060, 1080, 1086, 1170, 1248, 1272, 1296, 1378, 1404, 1431, 1440, 1448, 1560, 1590, 1620, 1629, 1696, 1755, 1810, 1872, 1908, 2067, 2080, 2106, 2120, 2160, 2172, 2340, 2353, 2385, 2544, 2592, 2715, 2756, 2808, 2862, 2896, 3120, 3180, 3240, 3258, 3445, 3510, 3620, 3744, 3816, 4134, 4212, 4240, 4293, 4320, 4344, 4680, 4706, 4770, 4887, 5088, 5265, 5430, 5512, 5616, 5724, 5792, 6201, 6240, 6360, 6480, 6516, 6890, 7020, 7059, 7155, 7240, 7632, 8145, 8268, 8424, 8480, 8586, 8688, 9360, 9412, 9540, 9593, 9774, 10335, 10530, 10860, 11024, 11232, 11448, 11765, 12402, 12720, 12960, 13032, 13780, 14040, 14118, 14310, 14480, 14661, 15264, 16290, 16536, 16848, 17172, 17376, 18603, 18720, 18824, 19080, 19186, 19548, 20670, 21060, 21177, 21465, 21720, 22048, 22896, 23530, 24435, 24804, 25440, 26064, 27560, 28080, 28236, 28620, 28779, 28960, 29322, 31005, 32580, 33072, 33696, 34344, 35295, 37206, 37648, 38160, 38372, 39096, 41340, 42120, 42354, 42930, 43440, 45792, 47060, 47965, 48870, 49608, 52128, 55120, 55809, 56160, 56472, 57240, 57558, 58644, 62010, 63531, 65160, 66144, 68688, 70590, 73305, 74412, 75296, 76320, 76744, 78192, 82680, 84240, 84708, 85860, 86337, 86880, 93015, 94120, 95930, 97740, 99216, 105885, 110240, 111618, 112944, 114480, 115116, 117288, 124020, 124709, 127062, 130320, 137376, 141180, 143895, 146610, 148824, 153488, 156384, 165360, 168480, 169416, 171720, 172674, 186030, 188240, 190593, 191860, 195480, 198432, 211770, 223236, 225888, 228960, 230232, 234576, 248040, 249418, 254124, 259011, 260640, 279045, 282360, 287790, 293220, 297648, 306976, 317655, 330720, 338832, 343440, 345348, 372060, 374127, 376480, 381186, 383720, 390960, 423540, 431685, 446472, 460464, 469152, 496080, 498836, 508248, 518022, 558090, 564720, 575580, 586440, 595296, 623545, 635310, 677664, 686880, 690696, 744120, 748254, 762372, 767440, 777033, 781920, 847080, 863370, 892944, 920928, 952965, 992160, 997672, 1016496, 1036044, 1116180, 1122381, 1129440, 1151160, 1172880, 1247090, 1270620, 1295055, 1381392, 1488240, 1496508, 1524744, 1534880, 1554066, 1694160, 1726740, 1785888, 1870635, 1905930, 1995344, 2032992, 2072088, 2232360, 2244762, 2302320, 2345760, 2494180, 2541240, 2590110, 2762784, 2976480, 2993016, 3049488, 3108132, 3367143, 3388320, 3453480, 3741270, 3811860, 3885165, 3990688, 4144176, 4464720, 4489524, 4604640, 4988360, 5082480, 5180220, 5611905, 5986032, 6098976, 6216264, 6734286, 6906960, 7482540, 7623720, 7770330, 8288352, 8929440, 8979048, 9976720, 10101429, 10164960, 10360440, 11223810, 11972064, 12432528, 13468572, 13813920, 14965080, 15247440, 15540660, 16835715, 17958096, 19953440, 20202858, 20720880, 22447620, 24865056, 26937144, 29930160, 30494880, 31081320, 33671430, 35916192, 40405716, 41441760, 44895240, 50507145, 53874288, 59860320, 62162640, 67342860, 80811432, 89790480, 101014290, 107748576, 124325280, 134685720, 161622864, 179580960, 202028580, 269371440, 323245728, 404057160, 538742880, 808114320, 1616228640]

約数ペア:

[(1, 1616228640), (2, 808114320), (3, 538742880), (4, 404057160), (5, 323245728), (6, 269371440), (8, 202028580), (9, 179580960), (10, 161622864), (12, 134685720), (13, 124325280), (15, 107748576), (16, 101014290), (18, 89790480), (20, 80811432), (24, 67342860), (26, 62162640), (27, 59860320), (30, 53874288), (32, 50507145), (36, 44895240), (39, 41441760), (40, 40405716), (45, 35916192), (48, 33671430), (52, 31081320), (53, 30494880), (54, 29930160), (60, 26937144), (65, 24865056), (72, 22447620), (78, 20720880), (80, 20202858), (81, 19953440), (90, 17958096), (96, 16835715), (104, 15540660), (106, 15247440), (108, 14965080), (117, 13813920), (120, 13468572), (130, 12432528), (135, 11972064), (144, 11223810), (156, 10360440), (159, 10164960), (160, 10101429), (162, 9976720), (180, 8979048), (181, 8929440), (195, 8288352), (208, 7770330), (212, 7623720), (216, 7482540), (234, 6906960), (240, 6734286), (260, 6216264), (265, 6098976), (270, 5986032), (288, 5611905), (312, 5180220), (318, 5082480), (324, 4988360), (351, 4604640), (360, 4489524), (362, 4464720), (390, 4144176), (405, 3990688), (416, 3885165), (424, 3811860), (432, 3741270), (468, 3453480), (477, 3388320), (480, 3367143), (520, 3108132), (530, 3049488), (540, 2993016), (543, 2976480), (585, 2762784), (624, 2590110), (636, 2541240), (648, 2494180), (689, 2345760), (702, 2302320), (720, 2244762), (724, 2232360), (780, 2072088), (795, 2032992), (810, 1995344), (848, 1905930), (864, 1870635), (905, 1785888), (936, 1726740), (954, 1694160), (1040, 1554066), (1053, 1534880), (1060, 1524744), (1080, 1496508), (1086, 1488240), (1170, 1381392), (1248, 1295055), (1272, 1270620), (1296, 1247090), (1378, 1172880), (1404, 1151160), (1431, 1129440), (1440, 1122381), (1448, 1116180), (1560, 1036044), (1590, 1016496), (1620, 997672), (1629, 992160), (1696, 952965), (1755, 920928), (1810, 892944), (1872, 863370), (1908, 847080), (2067, 781920), (2080, 777033), (2106, 767440), (2120, 762372), (2160, 748254), (2172, 744120), (2340, 690696), (2353, 686880), (2385, 677664), (2544, 635310), (2592, 623545), (2715, 595296), (2756, 586440), (2808, 575580), (2862, 564720), (2896, 558090), (3120, 518022), (3180, 508248), (3240, 498836), (3258, 496080), (3445, 469152), (3510, 460464), (3620, 446472), (3744, 431685), (3816, 423540), (4134, 390960), (4212, 383720), (4240, 381186), (4293, 376480), (4320, 374127), (4344, 372060), (4680, 345348), (4706, 343440), (4770, 338832), (4887, 330720), (5088, 317655), (5265, 306976), (5430, 297648), (5512, 293220), (5616, 287790), (5724, 282360), (5792, 279045), (6201, 260640), (6240, 259011), (6360, 254124), (6480, 249418), (6516, 248040), (6890, 234576), (7020, 230232), (7059, 228960), (7155, 225888), (7240, 223236), (7632, 211770), (8145, 198432), (8268, 195480), (8424, 191860), (8480, 190593), (8586, 188240), (8688, 186030), (9360, 172674), (9412, 171720), (9540, 169416), (9593, 168480), (9774, 165360), (10335, 156384), (10530, 153488), (10860, 148824), (11024, 146610), (11232, 143895), (11448, 141180), (11765, 137376), (12402, 130320), (12720, 127062), (12960, 124709), (13032, 124020), (13780, 117288), (14040, 115116), (14118, 114480), (14310, 112944), (14480, 111618), (14661, 110240), (15264, 105885), (16290, 99216), (16536, 97740), (16848, 95930), (17172, 94120), (17376, 93015), (18603, 86880), (18720, 86337), (18824, 85860), (19080, 84708), (19186, 84240), (19548, 82680), (20670, 78192), (21060, 76744), (21177, 76320), (21465, 75296), (21720, 74412), (22048, 73305), (22896, 70590), (23530, 68688), (24435, 66144), (24804, 65160), (25440, 63531), (26064, 62010), (27560, 58644), (28080, 57558), (28236, 57240), (28620, 56472), (28779, 56160), (28960, 55809), (29322, 55120), (31005, 52128), (32580, 49608), (33072, 48870), (33696, 47965), (34344, 47060), (35295, 45792), (37206, 43440), (37648, 42930), (38160, 42354), (38372, 42120), (39096, 41340)]