1304459520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3733}}^1$

素因数の和:3777

約数の個数: 288

約数和(自身を含む): 5128902912

約数和(自身を除く): 3824443392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2912, 3120, 3328, 3360, 3640, 3733, 3840, 4160, 4368, 4480, 4992, 5376, 5460, 5824, 6240, 6720, 7280, 7466, 8320, 8736, 8960, 9984, 10920, 11199, 11648, 12480, 13440, 14560, 14932, 16640, 17472, 18665, 21840, 22398, 23296, 24960, 26131, 26880, 29120, 29864, 34944, 37330, 43680, 44796, 48529, 49920, 52262, 55995, 58240, 59728, 69888, 74660, 78393, 87360, 89592, 97058, 104524, 111990, 116480, 119456, 130655, 145587, 149320, 156786, 174720, 179184, 194116, 209048, 223980, 238912, 242645, 261310, 291174, 298640, 313572, 339703, 349440, 358368, 388232, 391965, 418096, 447960, 477824, 485290, 522620, 582348, 597280, 627144, 679406, 716736, 727935, 776464, 783930, 836192, 895920, 955648, 970580, 1019109, 1045240, 1164696, 1194560, 1254288, 1358812, 1433472, 1455870, 1552928, 1567860, 1672384, 1698515, 1791840, 1941160, 2038218, 2090480, 2329392, 2389120, 2508576, 2717624, 2866944, 2911740, 3105856, 3135720, 3344768, 3397030, 3583680, 3882320, 4076436, 4180960, 4658784, 4778240, 5017152, 5095545, 5435248, 5823480, 6211712, 6271440, 6689536, 6794060, 7167360, 7764640, 8152872, 8361920, 9317568, 10034304, 10191090, 10870496, 11646960, 12423424, 12542880, 13588120, 14334720, 15529280, 16305744, 16723840, 18635136, 20068608, 20382180, 21740992, 23293920, 25085760, 27176240, 31058560, 32611488, 33447680, 37270272, 40764360, 43481984, 46587840, 50171520, 54352480, 62117120, 65222976, 81528720, 86963968, 93175680, 100343040, 108704960, 130445952, 163057440, 186351360, 217409920, 260891904, 326114880, 434819840, 652229760, 1304459520]

約数ペア:

[(1, 1304459520), (2, 652229760), (3, 434819840), (4, 326114880), (5, 260891904), (6, 217409920), (7, 186351360), (8, 163057440), (10, 130445952), (12, 108704960), (13, 100343040), (14, 93175680), (15, 86963968), (16, 81528720), (20, 65222976), (21, 62117120), (24, 54352480), (26, 50171520), (28, 46587840), (30, 43481984), (32, 40764360), (35, 37270272), (39, 33447680), (40, 32611488), (42, 31058560), (48, 27176240), (52, 25085760), (56, 23293920), (60, 21740992), (64, 20382180), (65, 20068608), (70, 18635136), (78, 16723840), (80, 16305744), (84, 15529280), (91, 14334720), (96, 13588120), (104, 12542880), (105, 12423424), (112, 11646960), (120, 10870496), (128, 10191090), (130, 10034304), (140, 9317568), (156, 8361920), (160, 8152872), (168, 7764640), (182, 7167360), (192, 6794060), (195, 6689536), (208, 6271440), (210, 6211712), (224, 5823480), (240, 5435248), (256, 5095545), (260, 5017152), (273, 4778240), (280, 4658784), (312, 4180960), (320, 4076436), (336, 3882320), (364, 3583680), (384, 3397030), (390, 3344768), (416, 3135720), (420, 3105856), (448, 2911740), (455, 2866944), (480, 2717624), (520, 2508576), (546, 2389120), (560, 2329392), (624, 2090480), (640, 2038218), (672, 1941160), (728, 1791840), (768, 1698515), (780, 1672384), (832, 1567860), (840, 1552928), (896, 1455870), (910, 1433472), (960, 1358812), (1040, 1254288), (1092, 1194560), (1120, 1164696), (1248, 1045240), (1280, 1019109), (1344, 970580), (1365, 955648), (1456, 895920), (1560, 836192), (1664, 783930), (1680, 776464), (1792, 727935), (1820, 716736), (1920, 679406), (2080, 627144), (2184, 597280), (2240, 582348), (2496, 522620), (2688, 485290), (2730, 477824), (2912, 447960), (3120, 418096), (3328, 391965), (3360, 388232), (3640, 358368), (3733, 349440), (3840, 339703), (4160, 313572), (4368, 298640), (4480, 291174), (4992, 261310), (5376, 242645), (5460, 238912), (5824, 223980), (6240, 209048), (6720, 194116), (7280, 179184), (7466, 174720), (8320, 156786), (8736, 149320), (8960, 145587), (9984, 130655), (10920, 119456), (11199, 116480), (11648, 111990), (12480, 104524), (13440, 97058), (14560, 89592), (14932, 87360), (16640, 78393), (17472, 74660), (18665, 69888), (21840, 59728), (22398, 58240), (23296, 55995), (24960, 52262), (26131, 49920), (26880, 48529), (29120, 44796), (29864, 43680), (34944, 37330)]