91155960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:678

約数の個数: 192

約数和(自身を含む): 344710080

約数和(自身を除く): 253554120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 244, 252, 280, 305, 315, 360, 366, 420, 427, 488, 504, 549, 593, 610, 630, 732, 840, 854, 915, 1098, 1186, 1220, 1260, 1281, 1464, 1708, 1779, 1830, 2135, 2196, 2372, 2440, 2520, 2562, 2745, 2965, 3416, 3558, 3660, 3843, 4151, 4270, 4392, 4744, 5124, 5337, 5490, 5930, 6405, 7116, 7320, 7686, 8302, 8540, 8895, 10248, 10674, 10980, 11860, 12453, 12810, 14232, 15372, 16604, 17080, 17790, 19215, 20755, 21348, 21960, 23720, 24906, 25620, 26685, 30744, 33208, 35580, 36173, 37359, 38430, 41510, 42696, 49812, 51240, 53370, 62265, 71160, 72346, 74718, 76860, 83020, 99624, 106740, 108519, 124530, 144692, 149436, 153720, 166040, 180865, 186795, 213480, 217038, 249060, 253211, 289384, 298872, 325557, 361730, 373590, 434076, 498120, 506422, 542595, 651114, 723460, 747180, 759633, 868152, 1012844, 1085190, 1266055, 1302228, 1446920, 1494360, 1519266, 1627785, 2025688, 2170380, 2278899, 2532110, 2604456, 3038532, 3255570, 3798165, 4340760, 4557798, 5064220, 6077064, 6511140, 7596330, 9115596, 10128440, 11394495, 13022280, 15192660, 18231192, 22788990, 30385320, 45577980, 91155960]

約数ペア:

[(1, 91155960), (2, 45577980), (3, 30385320), (4, 22788990), (5, 18231192), (6, 15192660), (7, 13022280), (8, 11394495), (9, 10128440), (10, 9115596), (12, 7596330), (14, 6511140), (15, 6077064), (18, 5064220), (20, 4557798), (21, 4340760), (24, 3798165), (28, 3255570), (30, 3038532), (35, 2604456), (36, 2532110), (40, 2278899), (42, 2170380), (45, 2025688), (56, 1627785), (60, 1519266), (61, 1494360), (63, 1446920), (70, 1302228), (72, 1266055), (84, 1085190), (90, 1012844), (105, 868152), (120, 759633), (122, 747180), (126, 723460), (140, 651114), (168, 542595), (180, 506422), (183, 498120), (210, 434076), (244, 373590), (252, 361730), (280, 325557), (305, 298872), (315, 289384), (360, 253211), (366, 249060), (420, 217038), (427, 213480), (488, 186795), (504, 180865), (549, 166040), (593, 153720), (610, 149436), (630, 144692), (732, 124530), (840, 108519), (854, 106740), (915, 99624), (1098, 83020), (1186, 76860), (1220, 74718), (1260, 72346), (1281, 71160), (1464, 62265), (1708, 53370), (1779, 51240), (1830, 49812), (2135, 42696), (2196, 41510), (2372, 38430), (2440, 37359), (2520, 36173), (2562, 35580), (2745, 33208), (2965, 30744), (3416, 26685), (3558, 25620), (3660, 24906), (3843, 23720), (4151, 21960), (4270, 21348), (4392, 20755), (4744, 19215), (5124, 17790), (5337, 17080), (5490, 16604), (5930, 15372), (6405, 14232), (7116, 12810), (7320, 12453), (7686, 11860), (8302, 10980), (8540, 10674), (8895, 10248)]