286663260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:125

約数の個数: 288

約数和(自身を含む): 983324160

約数和(自身を除く): 696660900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 23, 26, 29, 30, 38, 39, 46, 52, 57, 58, 60, 65, 69, 76, 78, 87, 92, 95, 114, 115, 116, 130, 138, 145, 156, 174, 190, 195, 228, 230, 247, 260, 276, 285, 290, 299, 345, 348, 377, 380, 390, 435, 437, 460, 494, 551, 570, 580, 598, 667, 690, 741, 754, 780, 841, 870, 874, 897, 988, 1102, 1131, 1140, 1196, 1235, 1311, 1334, 1380, 1482, 1495, 1508, 1653, 1682, 1740, 1748, 1794, 1885, 2001, 2185, 2204, 2262, 2470, 2523, 2622, 2668, 2755, 2964, 2990, 3306, 3335, 3364, 3588, 3705, 3770, 4002, 4205, 4370, 4485, 4524, 4940, 5046, 5244, 5510, 5655, 5681, 5980, 6555, 6612, 6670, 7163, 7410, 7540, 8004, 8265, 8410, 8671, 8740, 8970, 10005, 10092, 10933, 11020, 11310, 11362, 12615, 12673, 13110, 13340, 14326, 14820, 15979, 16530, 16820, 17043, 17342, 17940, 19343, 20010, 21489, 21866, 22620, 22724, 25230, 25346, 26013, 26220, 28405, 28652, 31958, 32799, 33060, 34086, 34684, 35815, 38019, 38686, 40020, 42978, 43355, 43732, 47937, 50460, 50692, 52026, 54665, 56810, 58029, 63365, 63916, 65598, 68172, 71630, 76038, 77372, 79895, 85215, 85956, 86710, 95874, 96715, 104052, 107445, 109330, 113620, 116058, 126730, 130065, 131196, 143260, 152076, 159790, 163995, 164749, 170430, 173420, 190095, 191748, 193430, 207727, 214890, 218660, 232116, 239685, 251459, 253460, 260130, 290145, 319580, 327990, 329498, 340860, 367517, 380190, 386860, 415454, 429780, 479370, 494247, 502918, 520260, 580290, 623181, 655980, 658996, 735034, 754377, 760380, 823745, 830908, 958740, 988494, 1005836, 1038635, 1102551, 1160580, 1246362, 1257295, 1470068, 1508754, 1647490, 1837585, 1976988, 2077270, 2205102, 2471235, 2492724, 2514590, 3017508, 3115905, 3294980, 3675170, 3771885, 4154540, 4410204, 4777721, 4942470, 5029180, 5512755, 6231810, 7350340, 7543770, 9555442, 9884940, 11025510, 12463620, 14333163, 15087540, 19110884, 22051020, 23888605, 28666326, 47777210, 57332652, 71665815, 95554420, 143331630, 286663260]

約数ペア:

[(1, 286663260), (2, 143331630), (3, 95554420), (4, 71665815), (5, 57332652), (6, 47777210), (10, 28666326), (12, 23888605), (13, 22051020), (15, 19110884), (19, 15087540), (20, 14333163), (23, 12463620), (26, 11025510), (29, 9884940), (30, 9555442), (38, 7543770), (39, 7350340), (46, 6231810), (52, 5512755), (57, 5029180), (58, 4942470), (60, 4777721), (65, 4410204), (69, 4154540), (76, 3771885), (78, 3675170), (87, 3294980), (92, 3115905), (95, 3017508), (114, 2514590), (115, 2492724), (116, 2471235), (130, 2205102), (138, 2077270), (145, 1976988), (156, 1837585), (174, 1647490), (190, 1508754), (195, 1470068), (228, 1257295), (230, 1246362), (247, 1160580), (260, 1102551), (276, 1038635), (285, 1005836), (290, 988494), (299, 958740), (345, 830908), (348, 823745), (377, 760380), (380, 754377), (390, 735034), (435, 658996), (437, 655980), (460, 623181), (494, 580290), (551, 520260), (570, 502918), (580, 494247), (598, 479370), (667, 429780), (690, 415454), (741, 386860), (754, 380190), (780, 367517), (841, 340860), (870, 329498), (874, 327990), (897, 319580), (988, 290145), (1102, 260130), (1131, 253460), (1140, 251459), (1196, 239685), (1235, 232116), (1311, 218660), (1334, 214890), (1380, 207727), (1482, 193430), (1495, 191748), (1508, 190095), (1653, 173420), (1682, 170430), (1740, 164749), (1748, 163995), (1794, 159790), (1885, 152076), (2001, 143260), (2185, 131196), (2204, 130065), (2262, 126730), (2470, 116058), (2523, 113620), (2622, 109330), (2668, 107445), (2755, 104052), (2964, 96715), (2990, 95874), (3306, 86710), (3335, 85956), (3364, 85215), (3588, 79895), (3705, 77372), (3770, 76038), (4002, 71630), (4205, 68172), (4370, 65598), (4485, 63916), (4524, 63365), (4940, 58029), (5046, 56810), (5244, 54665), (5510, 52026), (5655, 50692), (5681, 50460), (5980, 47937), (6555, 43732), (6612, 43355), (6670, 42978), (7163, 40020), (7410, 38686), (7540, 38019), (8004, 35815), (8265, 34684), (8410, 34086), (8671, 33060), (8740, 32799), (8970, 31958), (10005, 28652), (10092, 28405), (10933, 26220), (11020, 26013), (11310, 25346), (11362, 25230), (12615, 22724), (12673, 22620), (13110, 21866), (13340, 21489), (14326, 20010), (14820, 19343), (15979, 17940), (16530, 17342), (16820, 17043)]