684257748720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1049}}^1\times {\mathrm{29867}}^1$

素因数の和:30952

約数の個数: 320

約数和(自身を含む): 2613282739200

約数和(自身を除く): 1929024990480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1049, 1092, 1365, 1456, 1560, 1680, 1820, 2098, 2184, 2730, 3120, 3147, 3640, 4196, 4368, 5245, 5460, 6294, 7280, 7343, 8392, 10490, 10920, 12588, 13637, 14686, 15735, 16784, 20980, 21840, 22029, 25176, 27274, 29372, 29867, 31470, 36715, 40911, 41960, 44058, 50352, 54548, 58744, 59734, 62940, 68185, 73430, 81822, 83920, 88116, 89601, 95459, 109096, 110145, 117488, 119468, 125880, 136370, 146860, 149335, 163644, 176232, 179202, 190918, 204555, 209069, 218192, 220290, 238936, 251760, 272740, 286377, 293720, 298670, 327288, 352464, 358404, 381836, 388271, 409110, 418138, 440580, 448005, 477295, 477872, 545480, 572754, 587440, 597340, 627207, 654576, 716808, 763672, 776542, 818220, 836276, 881160, 896010, 954590, 1045345, 1090960, 1145508, 1164813, 1194680, 1254414, 1431885, 1433616, 1527344, 1553084, 1636440, 1672552, 1762320, 1792020, 1909180, 1941355, 2090690, 2291016, 2329626, 2389360, 2508828, 2717897, 2863770, 3106168, 3136035, 3272880, 3345104, 3584040, 3818360, 3882710, 4181380, 4582032, 4659252, 5017656, 5435794, 5727540, 5824065, 6212336, 6272070, 7168080, 7636720, 7765420, 8153691, 8362760, 9318504, 10035312, 10871588, 11455080, 11648130, 12544140, 13589485, 15530840, 16307382, 16725520, 18637008, 21743176, 22910160, 23296260, 25088280, 27178970, 31061680, 31330483, 32614764, 40768455, 43486352, 46592520, 50176560, 54357940, 62660966, 65229528, 81536910, 93185040, 93991449, 108715880, 125321932, 130459056, 156652415, 163073820, 187982898, 217431760, 219313381, 250643864, 313304830, 326147640, 375965796, 407296279, 438626762, 469957245, 501287728, 626609660, 652295280, 657940143, 751931592, 814592558, 877253524, 939914490, 1096566905, 1221888837, 1253219320, 1315880286, 1503863184, 1629185116, 1754507048, 1879828980, 2036481395, 2193133810, 2443777674, 2506438640, 2631760572, 2851073953, 3258370232, 3289700715, 3509014096, 3759657960, 4072962790, 4386267620, 4887555348, 5263521144, 5702147906, 6109444185, 6516740464, 6579401430, 7519315920, 8145925580, 8553221859, 8772535240, 9775110696, 10527042288, 11404295812, 12218888370, 13158802860, 14255369765, 16291851160, 17106443718, 17545070480, 19550221392, 22808591624, 24437776740, 26317605720, 28510739530, 32583702320, 34212887436, 42766109295, 45617183248, 48875553480, 52635211440, 57021479060, 68425774872, 85532218590, 97751106960, 114042958120, 136851549744, 171064437180, 228085916240, 342128874360, 684257748720]

約数ペア:

[(1, 684257748720), (2, 342128874360), (3, 228085916240), (4, 171064437180), (5, 136851549744), (6, 114042958120), (7, 97751106960), (8, 85532218590), (10, 68425774872), (12, 57021479060), (13, 52635211440), (14, 48875553480), (15, 45617183248), (16, 42766109295), (20, 34212887436), (21, 32583702320), (24, 28510739530), (26, 26317605720), (28, 24437776740), (30, 22808591624), (35, 19550221392), (39, 17545070480), (40, 17106443718), (42, 16291851160), (48, 14255369765), (52, 13158802860), (56, 12218888370), (60, 11404295812), (65, 10527042288), (70, 9775110696), (78, 8772535240), (80, 8553221859), (84, 8145925580), (91, 7519315920), (104, 6579401430), (105, 6516740464), (112, 6109444185), (120, 5702147906), (130, 5263521144), (140, 4887555348), (156, 4386267620), (168, 4072962790), (182, 3759657960), (195, 3509014096), (208, 3289700715), (210, 3258370232), (240, 2851073953), (260, 2631760572), (273, 2506438640), (280, 2443777674), (312, 2193133810), (336, 2036481395), (364, 1879828980), (390, 1754507048), (420, 1629185116), (455, 1503863184), (520, 1315880286), (546, 1253219320), (560, 1221888837), (624, 1096566905), (728, 939914490), (780, 877253524), (840, 814592558), (910, 751931592), (1040, 657940143), (1049, 652295280), (1092, 626609660), (1365, 501287728), (1456, 469957245), (1560, 438626762), (1680, 407296279), (1820, 375965796), (2098, 326147640), (2184, 313304830), (2730, 250643864), (3120, 219313381), (3147, 217431760), (3640, 187982898), (4196, 163073820), (4368, 156652415), (5245, 130459056), (5460, 125321932), (6294, 108715880), (7280, 93991449), (7343, 93185040), (8392, 81536910), (10490, 65229528), (10920, 62660966), (12588, 54357940), (13637, 50176560), (14686, 46592520), (15735, 43486352), (16784, 40768455), (20980, 32614764), (21840, 31330483), (22029, 31061680), (25176, 27178970), (27274, 25088280), (29372, 23296260), (29867, 22910160), (31470, 21743176), (36715, 18637008), (40911, 16725520), (41960, 16307382), (44058, 15530840), (50352, 13589485), (54548, 12544140), (58744, 11648130), (59734, 11455080), (62940, 10871588), (68185, 10035312), (73430, 9318504), (81822, 8362760), (83920, 8153691), (88116, 7765420), (89601, 7636720), (95459, 7168080), (109096, 6272070), (110145, 6212336), (117488, 5824065), (119468, 5727540), (125880, 5435794), (136370, 5017656), (146860, 4659252), (149335, 4582032), (163644, 4181380), (176232, 3882710), (179202, 3818360), (190918, 3584040), (204555, 3345104), (209069, 3272880), (218192, 3136035), (220290, 3106168), (238936, 2863770), (251760, 2717897), (272740, 2508828), (286377, 2389360), (293720, 2329626), (298670, 2291016), (327288, 2090690), (352464, 1941355), (358404, 1909180), (381836, 1792020), (388271, 1762320), (409110, 1672552), (418138, 1636440), (440580, 1553084), (448005, 1527344), (477295, 1433616), (477872, 1431885), (545480, 1254414), (572754, 1194680), (587440, 1164813), (597340, 1145508), (627207, 1090960), (654576, 1045345), (716808, 954590), (763672, 896010), (776542, 881160), (818220, 836276)]