299927160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3373}}^1$

素因数の和:3422

約数の個数: 192

約数和(自身を含む): 1105322400

約数和(自身を除く): 805395240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3373, 3420, 3705, 4446, 4680, 4940, 5928, 6746, 6840, 7410, 8892, 9880, 10119, 11115, 13492, 14820, 16865, 17784, 20238, 22230, 26984, 29640, 30357, 33730, 40476, 43849, 44460, 50595, 60714, 64087, 67460, 80952, 87698, 88920, 101190, 121428, 128174, 131547, 134920, 151785, 175396, 192261, 202380, 219245, 242856, 256348, 263094, 303570, 320435, 350792, 384522, 394641, 404760, 438490, 512696, 526188, 576783, 607140, 640870, 657735, 769044, 789282, 833131, 876980, 961305, 1052376, 1153566, 1214280, 1281740, 1315470, 1538088, 1578564, 1666262, 1753960, 1922610, 1973205, 2307132, 2499393, 2563480, 2630940, 2883915, 3157128, 3332524, 3845220, 3946410, 4165655, 4614264, 4998786, 5261880, 5767830, 6665048, 7498179, 7690440, 7892820, 8331310, 9997572, 11535660, 12496965, 14996358, 15785640, 16662620, 19995144, 23071320, 24993930, 29992716, 33325240, 37490895, 49987860, 59985432, 74981790, 99975720, 149963580, 299927160]

約数ペア:

[(1, 299927160), (2, 149963580), (3, 99975720), (4, 74981790), (5, 59985432), (6, 49987860), (8, 37490895), (9, 33325240), (10, 29992716), (12, 24993930), (13, 23071320), (15, 19995144), (18, 16662620), (19, 15785640), (20, 14996358), (24, 12496965), (26, 11535660), (30, 9997572), (36, 8331310), (38, 7892820), (39, 7690440), (40, 7498179), (45, 6665048), (52, 5767830), (57, 5261880), (60, 4998786), (65, 4614264), (72, 4165655), (76, 3946410), (78, 3845220), (90, 3332524), (95, 3157128), (104, 2883915), (114, 2630940), (117, 2563480), (120, 2499393), (130, 2307132), (152, 1973205), (156, 1922610), (171, 1753960), (180, 1666262), (190, 1578564), (195, 1538088), (228, 1315470), (234, 1281740), (247, 1214280), (260, 1153566), (285, 1052376), (312, 961305), (342, 876980), (360, 833131), (380, 789282), (390, 769044), (456, 657735), (468, 640870), (494, 607140), (520, 576783), (570, 526188), (585, 512696), (684, 438490), (741, 404760), (760, 394641), (780, 384522), (855, 350792), (936, 320435), (988, 303570), (1140, 263094), (1170, 256348), (1235, 242856), (1368, 219245), (1482, 202380), (1560, 192261), (1710, 175396), (1976, 151785), (2223, 134920), (2280, 131547), (2340, 128174), (2470, 121428), (2964, 101190), (3373, 88920), (3420, 87698), (3705, 80952), (4446, 67460), (4680, 64087), (4940, 60714), (5928, 50595), (6746, 44460), (6840, 43849), (7410, 40476), (8892, 33730), (9880, 30357), (10119, 29640), (11115, 26984), (13492, 22230), (14820, 20238), (16865, 17784)]