149292780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1$

素因数の和:808

約数の個数: 192

約数和(自身を含む): 529105920

約数和(自身を除く): 379813140

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 37, 39, 42, 52, 60, 65, 70, 74, 78, 84, 91, 105, 111, 130, 140, 148, 156, 182, 185, 195, 210, 222, 259, 260, 273, 364, 370, 390, 420, 444, 455, 481, 518, 546, 555, 739, 740, 777, 780, 910, 962, 1036, 1092, 1110, 1295, 1365, 1443, 1478, 1554, 1820, 1924, 2217, 2220, 2405, 2590, 2730, 2886, 2956, 3108, 3367, 3695, 3885, 4434, 4810, 5173, 5180, 5460, 5772, 6734, 7215, 7390, 7770, 8868, 9607, 9620, 10101, 10346, 11085, 13468, 14430, 14780, 15519, 15540, 16835, 19214, 20202, 20692, 22170, 25865, 27343, 28821, 28860, 31038, 33670, 38428, 40404, 44340, 48035, 50505, 51730, 54686, 57642, 62076, 67249, 67340, 77595, 82029, 96070, 101010, 103460, 109372, 115284, 134498, 136715, 144105, 155190, 164058, 191401, 192140, 201747, 202020, 268996, 273430, 288210, 310380, 328116, 336245, 355459, 382802, 403494, 410145, 546860, 574203, 576420, 672490, 710918, 765604, 806988, 820290, 957005, 1008735, 1066377, 1148406, 1344980, 1421836, 1640580, 1777295, 1914010, 2017470, 2132754, 2296812, 2488213, 2871015, 3554590, 3828020, 4034940, 4265508, 4976426, 5331885, 5742030, 7109180, 7464639, 9952852, 10663770, 11484060, 12441065, 14929278, 21327540, 24882130, 29858556, 37323195, 49764260, 74646390, 149292780]

約数ペア:

[(1, 149292780), (2, 74646390), (3, 49764260), (4, 37323195), (5, 29858556), (6, 24882130), (7, 21327540), (10, 14929278), (12, 12441065), (13, 11484060), (14, 10663770), (15, 9952852), (20, 7464639), (21, 7109180), (26, 5742030), (28, 5331885), (30, 4976426), (35, 4265508), (37, 4034940), (39, 3828020), (42, 3554590), (52, 2871015), (60, 2488213), (65, 2296812), (70, 2132754), (74, 2017470), (78, 1914010), (84, 1777295), (91, 1640580), (105, 1421836), (111, 1344980), (130, 1148406), (140, 1066377), (148, 1008735), (156, 957005), (182, 820290), (185, 806988), (195, 765604), (210, 710918), (222, 672490), (259, 576420), (260, 574203), (273, 546860), (364, 410145), (370, 403494), (390, 382802), (420, 355459), (444, 336245), (455, 328116), (481, 310380), (518, 288210), (546, 273430), (555, 268996), (739, 202020), (740, 201747), (777, 192140), (780, 191401), (910, 164058), (962, 155190), (1036, 144105), (1092, 136715), (1110, 134498), (1295, 115284), (1365, 109372), (1443, 103460), (1478, 101010), (1554, 96070), (1820, 82029), (1924, 77595), (2217, 67340), (2220, 67249), (2405, 62076), (2590, 57642), (2730, 54686), (2886, 51730), (2956, 50505), (3108, 48035), (3367, 44340), (3695, 40404), (3885, 38428), (4434, 33670), (4810, 31038), (5173, 28860), (5180, 28821), (5460, 27343), (5772, 25865), (6734, 22170), (7215, 20692), (7390, 20202), (7770, 19214), (8868, 16835), (9607, 15540), (9620, 15519), (10101, 14780), (10346, 14430), (11085, 13468)]