163030140

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:341

約数の個数: 288

約数和(自身を含む): 627419520

約数和(自身を除く): 464389380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 37, 39, 42, 45, 52, 60, 63, 65, 70, 74, 78, 84, 90, 91, 105, 111, 117, 126, 130, 140, 148, 156, 180, 182, 185, 195, 210, 222, 234, 252, 259, 260, 269, 273, 315, 333, 364, 370, 390, 420, 444, 455, 468, 481, 518, 538, 546, 555, 585, 630, 666, 740, 777, 780, 807, 819, 910, 962, 1036, 1076, 1092, 1110, 1170, 1260, 1295, 1332, 1345, 1365, 1443, 1554, 1614, 1638, 1665, 1820, 1883, 1924, 2220, 2331, 2340, 2405, 2421, 2590, 2690, 2730, 2886, 3108, 3228, 3276, 3330, 3367, 3497, 3766, 3885, 4035, 4095, 4329, 4662, 4810, 4842, 5180, 5380, 5460, 5649, 5772, 6660, 6734, 6994, 7215, 7532, 7770, 8070, 8190, 8658, 9324, 9415, 9620, 9684, 9953, 10101, 10491, 11298, 11655, 12105, 13468, 13988, 14430, 15540, 16140, 16380, 16835, 16947, 17316, 17485, 18830, 19906, 20202, 20982, 21645, 22596, 23310, 24210, 24479, 28245, 28860, 29859, 30303, 31473, 33670, 33894, 34970, 37660, 39812, 40404, 41964, 43290, 46620, 48420, 48958, 49765, 50505, 52455, 56490, 59718, 60606, 62946, 67340, 67788, 69671, 69940, 73437, 84735, 86580, 89577, 97916, 99530, 101010, 104910, 112980, 119436, 121212, 122395, 125892, 129389, 139342, 146874, 149295, 151515, 157365, 169470, 179154, 199060, 202020, 209013, 209820, 220311, 244790, 258778, 278684, 293748, 298590, 303030, 314730, 338940, 348355, 358308, 367185, 388167, 418026, 440622, 447885, 489580, 517556, 597180, 606060, 627039, 629460, 646945, 696710, 734370, 776334, 836052, 881244, 895770, 905723, 1045065, 1101555, 1164501, 1254078, 1293890, 1393420, 1468740, 1552668, 1791540, 1811446, 1940835, 2090130, 2203110, 2329002, 2508156, 2587780, 2717169, 3135195, 3622892, 3881670, 4180260, 4406220, 4528615, 4658004, 5434338, 5822505, 6270390, 7763340, 8151507, 9057230, 10868676, 11645010, 12540780, 13585845, 16303014, 18114460, 23290020, 27171690, 32606028, 40757535, 54343380, 81515070, 163030140]

約数ペア:

[(1, 163030140), (2, 81515070), (3, 54343380), (4, 40757535), (5, 32606028), (6, 27171690), (7, 23290020), (9, 18114460), (10, 16303014), (12, 13585845), (13, 12540780), (14, 11645010), (15, 10868676), (18, 9057230), (20, 8151507), (21, 7763340), (26, 6270390), (28, 5822505), (30, 5434338), (35, 4658004), (36, 4528615), (37, 4406220), (39, 4180260), (42, 3881670), (45, 3622892), (52, 3135195), (60, 2717169), (63, 2587780), (65, 2508156), (70, 2329002), (74, 2203110), (78, 2090130), (84, 1940835), (90, 1811446), (91, 1791540), (105, 1552668), (111, 1468740), (117, 1393420), (126, 1293890), (130, 1254078), (140, 1164501), (148, 1101555), (156, 1045065), (180, 905723), (182, 895770), (185, 881244), (195, 836052), (210, 776334), (222, 734370), (234, 696710), (252, 646945), (259, 629460), (260, 627039), (269, 606060), (273, 597180), (315, 517556), (333, 489580), (364, 447885), (370, 440622), (390, 418026), (420, 388167), (444, 367185), (455, 358308), (468, 348355), (481, 338940), (518, 314730), (538, 303030), (546, 298590), (555, 293748), (585, 278684), (630, 258778), (666, 244790), (740, 220311), (777, 209820), (780, 209013), (807, 202020), (819, 199060), (910, 179154), (962, 169470), (1036, 157365), (1076, 151515), (1092, 149295), (1110, 146874), (1170, 139342), (1260, 129389), (1295, 125892), (1332, 122395), (1345, 121212), (1365, 119436), (1443, 112980), (1554, 104910), (1614, 101010), (1638, 99530), (1665, 97916), (1820, 89577), (1883, 86580), (1924, 84735), (2220, 73437), (2331, 69940), (2340, 69671), (2405, 67788), (2421, 67340), (2590, 62946), (2690, 60606), (2730, 59718), (2886, 56490), (3108, 52455), (3228, 50505), (3276, 49765), (3330, 48958), (3367, 48420), (3497, 46620), (3766, 43290), (3885, 41964), (4035, 40404), (4095, 39812), (4329, 37660), (4662, 34970), (4810, 33894), (4842, 33670), (5180, 31473), (5380, 30303), (5460, 29859), (5649, 28860), (5772, 28245), (6660, 24479), (6734, 24210), (6994, 23310), (7215, 22596), (7532, 21645), (7770, 20982), (8070, 20202), (8190, 19906), (8658, 18830), (9324, 17485), (9415, 17316), (9620, 16947), (9684, 16835), (9953, 16380), (10101, 16140), (10491, 15540), (11298, 14430), (11655, 13988), (12105, 13468)]