155646480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:182

約数の個数: 320

約数和(自身を含む): 578534400

約数和(自身を除く): 422887920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 29, 30, 33, 38, 40, 44, 48, 55, 57, 58, 60, 66, 76, 80, 87, 88, 95, 107, 110, 114, 116, 120, 132, 145, 152, 165, 174, 176, 190, 209, 214, 220, 228, 232, 240, 264, 285, 290, 304, 319, 321, 330, 348, 380, 418, 428, 435, 440, 456, 464, 528, 535, 551, 570, 580, 627, 638, 642, 660, 696, 760, 836, 856, 870, 880, 912, 957, 1045, 1070, 1102, 1140, 1160, 1177, 1254, 1276, 1284, 1320, 1392, 1520, 1595, 1605, 1653, 1672, 1712, 1740, 1914, 2033, 2090, 2140, 2204, 2280, 2320, 2354, 2508, 2552, 2568, 2640, 2755, 3103, 3135, 3190, 3210, 3306, 3344, 3480, 3531, 3828, 4066, 4180, 4280, 4408, 4560, 4708, 4785, 5016, 5104, 5136, 5510, 5885, 6061, 6099, 6206, 6270, 6380, 6420, 6612, 6960, 7062, 7656, 8132, 8265, 8360, 8560, 8816, 9309, 9416, 9570, 10032, 10165, 11020, 11770, 12122, 12198, 12412, 12540, 12760, 12840, 13224, 14124, 15312, 15515, 16264, 16530, 16720, 17655, 18183, 18618, 18832, 19140, 20330, 22040, 22363, 23540, 24244, 24396, 24824, 25080, 25520, 25680, 26448, 28248, 30305, 30495, 31030, 32528, 33060, 34133, 35310, 36366, 37236, 38280, 40660, 44080, 44726, 46545, 47080, 48488, 48792, 49648, 50160, 56496, 58957, 60610, 60990, 62060, 66120, 67089, 68266, 70620, 72732, 74472, 76560, 81320, 89452, 90915, 93090, 94160, 96976, 97584, 102399, 111815, 117914, 121220, 121980, 124120, 132240, 134178, 136532, 141240, 145464, 148944, 162640, 170665, 176871, 178904, 181830, 186180, 204798, 223630, 235828, 242440, 243960, 248240, 268356, 273064, 282480, 290928, 294785, 335445, 341330, 353742, 357808, 363660, 372360, 409596, 447260, 471656, 484880, 487920, 511995, 536712, 546128, 589570, 648527, 670890, 682660, 707484, 727320, 744720, 819192, 884355, 894520, 943312, 1023990, 1073424, 1179140, 1297054, 1341780, 1365320, 1414968, 1454640, 1638384, 1768710, 1789040, 1945581, 2047980, 2358280, 2594108, 2683560, 2730640, 2829936, 3242635, 3537420, 3891162, 4095960, 4716560, 5188216, 5367120, 6485270, 7074840, 7782324, 8191920, 9727905, 10376432, 12970540, 14149680, 15564648, 19455810, 25941080, 31129296, 38911620, 51882160, 77823240, 155646480]

約数ペア:

[(1, 155646480), (2, 77823240), (3, 51882160), (4, 38911620), (5, 31129296), (6, 25941080), (8, 19455810), (10, 15564648), (11, 14149680), (12, 12970540), (15, 10376432), (16, 9727905), (19, 8191920), (20, 7782324), (22, 7074840), (24, 6485270), (29, 5367120), (30, 5188216), (33, 4716560), (38, 4095960), (40, 3891162), (44, 3537420), (48, 3242635), (55, 2829936), (57, 2730640), (58, 2683560), (60, 2594108), (66, 2358280), (76, 2047980), (80, 1945581), (87, 1789040), (88, 1768710), (95, 1638384), (107, 1454640), (110, 1414968), (114, 1365320), (116, 1341780), (120, 1297054), (132, 1179140), (145, 1073424), (152, 1023990), (165, 943312), (174, 894520), (176, 884355), (190, 819192), (209, 744720), (214, 727320), (220, 707484), (228, 682660), (232, 670890), (240, 648527), (264, 589570), (285, 546128), (290, 536712), (304, 511995), (319, 487920), (321, 484880), (330, 471656), (348, 447260), (380, 409596), (418, 372360), (428, 363660), (435, 357808), (440, 353742), (456, 341330), (464, 335445), (528, 294785), (535, 290928), (551, 282480), (570, 273064), (580, 268356), (627, 248240), (638, 243960), (642, 242440), (660, 235828), (696, 223630), (760, 204798), (836, 186180), (856, 181830), (870, 178904), (880, 176871), (912, 170665), (957, 162640), (1045, 148944), (1070, 145464), (1102, 141240), (1140, 136532), (1160, 134178), (1177, 132240), (1254, 124120), (1276, 121980), (1284, 121220), (1320, 117914), (1392, 111815), (1520, 102399), (1595, 97584), (1605, 96976), (1653, 94160), (1672, 93090), (1712, 90915), (1740, 89452), (1914, 81320), (2033, 76560), (2090, 74472), (2140, 72732), (2204, 70620), (2280, 68266), (2320, 67089), (2354, 66120), (2508, 62060), (2552, 60990), (2568, 60610), (2640, 58957), (2755, 56496), (3103, 50160), (3135, 49648), (3190, 48792), (3210, 48488), (3306, 47080), (3344, 46545), (3480, 44726), (3531, 44080), (3828, 40660), (4066, 38280), (4180, 37236), (4280, 36366), (4408, 35310), (4560, 34133), (4708, 33060), (4785, 32528), (5016, 31030), (5104, 30495), (5136, 30305), (5510, 28248), (5885, 26448), (6061, 25680), (6099, 25520), (6206, 25080), (6270, 24824), (6380, 24396), (6420, 24244), (6612, 23540), (6960, 22363), (7062, 22040), (7656, 20330), (8132, 19140), (8265, 18832), (8360, 18618), (8560, 18183), (8816, 17655), (9309, 16720), (9416, 16530), (9570, 16264), (10032, 15515), (10165, 15312), (11020, 14124), (11770, 13224), (12122, 12840), (12198, 12760), (12412, 12540)]