1902686760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:462

約数の個数: 320

約数和(自身を含む): 6952176000

約数和(自身を除く): 5049489240

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, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 199, 216, 227, 234, 260, 270, 312, 324, 351, 360, 390, 398, 405, 454, 468, 520, 540, 585, 597, 648, 681, 702, 780, 796, 810, 908, 936, 995, 1053, 1080, 1135, 1170, 1194, 1362, 1404, 1560, 1592, 1620, 1755, 1791, 1816, 1990, 2043, 2106, 2270, 2340, 2388, 2587, 2724, 2808, 2951, 2985, 3240, 3405, 3510, 3582, 3980, 4086, 4212, 4540, 4680, 4776, 5174, 5265, 5373, 5448, 5902, 5970, 6129, 6810, 7020, 7164, 7761, 7960, 8172, 8424, 8853, 8955, 9080, 10215, 10348, 10530, 10746, 11804, 11940, 12258, 12935, 13620, 14040, 14328, 14755, 15522, 16119, 16344, 17706, 17910, 18387, 20430, 20696, 21060, 21492, 23283, 23608, 23880, 24516, 25870, 26559, 26865, 27240, 29510, 30645, 31044, 32238, 35412, 35820, 36774, 38805, 40860, 42120, 42984, 44265, 45173, 46566, 49032, 51740, 53118, 53730, 59020, 61290, 62088, 64476, 69849, 70824, 71640, 73548, 77610, 79677, 80595, 81720, 88530, 90346, 91935, 93132, 103480, 106236, 107460, 116415, 118040, 122580, 128952, 132795, 135519, 139698, 147096, 155220, 159354, 161190, 177060, 180692, 183870, 186264, 209547, 212472, 214920, 225865, 232830, 239031, 245160, 265590, 271038, 279396, 310440, 318708, 322380, 349245, 354120, 361384, 367740, 398385, 406557, 419094, 451730, 465660, 478062, 531180, 542076, 558792, 587249, 637416, 644760, 677595, 698490, 735480, 796770, 813114, 838188, 903460, 931320, 956124, 1047735, 1062360, 1084152, 1174498, 1195155, 1219671, 1355190, 1396980, 1593540, 1626228, 1676376, 1761747, 1806920, 1912248, 2032785, 2095470, 2348996, 2390310, 2439342, 2710380, 2793960, 2936245, 3187080, 3252456, 3523494, 3659013, 4065570, 4190940, 4697992, 4780620, 4878684, 5285241, 5420760, 5872490, 6098355, 7046988, 7318026, 8131140, 8381880, 8808735, 9561240, 9757368, 10570482, 11744980, 12196710, 14093976, 14636052, 15855723, 16262280, 17617470, 18295065, 21140964, 23489960, 24393420, 26426205, 29272104, 31711446, 35234940, 36590130, 42281928, 47567169, 48786840, 52852410, 63422892, 70469880, 73180260, 79278615, 95134338, 105704820, 126845784, 146360520, 158557230, 190268676, 211409640, 237835845, 317114460, 380537352, 475671690, 634228920, 951343380, 1902686760]

約数ペア:

[(1, 1902686760), (2, 951343380), (3, 634228920), (4, 475671690), (5, 380537352), (6, 317114460), (8, 237835845), (9, 211409640), (10, 190268676), (12, 158557230), (13, 146360520), (15, 126845784), (18, 105704820), (20, 95134338), (24, 79278615), (26, 73180260), (27, 70469880), (30, 63422892), (36, 52852410), (39, 48786840), (40, 47567169), (45, 42281928), (52, 36590130), (54, 35234940), (60, 31711446), (65, 29272104), (72, 26426205), (78, 24393420), (81, 23489960), (90, 21140964), (104, 18295065), (108, 17617470), (117, 16262280), (120, 15855723), (130, 14636052), (135, 14093976), (156, 12196710), (162, 11744980), (180, 10570482), (195, 9757368), (199, 9561240), (216, 8808735), (227, 8381880), (234, 8131140), (260, 7318026), (270, 7046988), (312, 6098355), (324, 5872490), (351, 5420760), (360, 5285241), (390, 4878684), (398, 4780620), (405, 4697992), (454, 4190940), (468, 4065570), (520, 3659013), (540, 3523494), (585, 3252456), (597, 3187080), (648, 2936245), (681, 2793960), (702, 2710380), (780, 2439342), (796, 2390310), (810, 2348996), (908, 2095470), (936, 2032785), (995, 1912248), (1053, 1806920), (1080, 1761747), (1135, 1676376), (1170, 1626228), (1194, 1593540), (1362, 1396980), (1404, 1355190), (1560, 1219671), (1592, 1195155), (1620, 1174498), (1755, 1084152), (1791, 1062360), (1816, 1047735), (1990, 956124), (2043, 931320), (2106, 903460), (2270, 838188), (2340, 813114), (2388, 796770), (2587, 735480), (2724, 698490), (2808, 677595), (2951, 644760), (2985, 637416), (3240, 587249), (3405, 558792), (3510, 542076), (3582, 531180), (3980, 478062), (4086, 465660), (4212, 451730), (4540, 419094), (4680, 406557), (4776, 398385), (5174, 367740), (5265, 361384), (5373, 354120), (5448, 349245), (5902, 322380), (5970, 318708), (6129, 310440), (6810, 279396), (7020, 271038), (7164, 265590), (7761, 245160), (7960, 239031), (8172, 232830), (8424, 225865), (8853, 214920), (8955, 212472), (9080, 209547), (10215, 186264), (10348, 183870), (10530, 180692), (10746, 177060), (11804, 161190), (11940, 159354), (12258, 155220), (12935, 147096), (13620, 139698), (14040, 135519), (14328, 132795), (14755, 128952), (15522, 122580), (16119, 118040), (16344, 116415), (17706, 107460), (17910, 106236), (18387, 103480), (20430, 93132), (20696, 91935), (21060, 90346), (21492, 88530), (23283, 81720), (23608, 80595), (23880, 79677), (24516, 77610), (25870, 73548), (26559, 71640), (26865, 70824), (27240, 69849), (29510, 64476), (30645, 62088), (31044, 61290), (32238, 59020), (35412, 53730), (35820, 53118), (36774, 51740), (38805, 49032), (40860, 46566), (42120, 45173), (42984, 44265)]