150123960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1518

約数の個数: 192

約数和(自身を含む): 571596480

約数和(自身を除く): 421472520

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, 41, 42, 45, 56, 60, 63, 70, 72, 82, 84, 90, 105, 120, 123, 126, 140, 164, 168, 180, 205, 210, 246, 252, 280, 287, 315, 328, 360, 369, 410, 420, 492, 504, 574, 615, 630, 738, 820, 840, 861, 984, 1148, 1230, 1260, 1435, 1453, 1476, 1640, 1722, 1845, 2296, 2460, 2520, 2583, 2870, 2906, 2952, 3444, 3690, 4305, 4359, 4920, 5166, 5740, 5812, 6888, 7265, 7380, 8610, 8718, 10171, 10332, 11480, 11624, 12915, 13077, 14530, 14760, 17220, 17436, 20342, 20664, 21795, 25830, 26154, 29060, 30513, 34440, 34872, 40684, 43590, 50855, 51660, 52308, 58120, 59573, 61026, 65385, 81368, 87180, 91539, 101710, 103320, 104616, 119146, 122052, 130770, 152565, 174360, 178719, 183078, 203420, 238292, 244104, 261540, 297865, 305130, 357438, 366156, 406840, 417011, 457695, 476584, 523080, 536157, 595730, 610260, 714876, 732312, 834022, 893595, 915390, 1072314, 1191460, 1220520, 1251033, 1429752, 1668044, 1787190, 1830780, 2085055, 2144628, 2382920, 2502066, 2680785, 3336088, 3574380, 3661560, 3753099, 4170110, 4289256, 5004132, 5361570, 6255165, 7148760, 7506198, 8340220, 10008264, 10723140, 12510330, 15012396, 16680440, 18765495, 21446280, 25020660, 30024792, 37530990, 50041320, 75061980, 150123960]

約数ペア:

[(1, 150123960), (2, 75061980), (3, 50041320), (4, 37530990), (5, 30024792), (6, 25020660), (7, 21446280), (8, 18765495), (9, 16680440), (10, 15012396), (12, 12510330), (14, 10723140), (15, 10008264), (18, 8340220), (20, 7506198), (21, 7148760), (24, 6255165), (28, 5361570), (30, 5004132), (35, 4289256), (36, 4170110), (40, 3753099), (41, 3661560), (42, 3574380), (45, 3336088), (56, 2680785), (60, 2502066), (63, 2382920), (70, 2144628), (72, 2085055), (82, 1830780), (84, 1787190), (90, 1668044), (105, 1429752), (120, 1251033), (123, 1220520), (126, 1191460), (140, 1072314), (164, 915390), (168, 893595), (180, 834022), (205, 732312), (210, 714876), (246, 610260), (252, 595730), (280, 536157), (287, 523080), (315, 476584), (328, 457695), (360, 417011), (369, 406840), (410, 366156), (420, 357438), (492, 305130), (504, 297865), (574, 261540), (615, 244104), (630, 238292), (738, 203420), (820, 183078), (840, 178719), (861, 174360), (984, 152565), (1148, 130770), (1230, 122052), (1260, 119146), (1435, 104616), (1453, 103320), (1476, 101710), (1640, 91539), (1722, 87180), (1845, 81368), (2296, 65385), (2460, 61026), (2520, 59573), (2583, 58120), (2870, 52308), (2906, 51660), (2952, 50855), (3444, 43590), (3690, 40684), (4305, 34872), (4359, 34440), (4920, 30513), (5166, 29060), (5740, 26154), (5812, 25830), (6888, 21795), (7265, 20664), (7380, 20342), (8610, 17436), (8718, 17220), (10171, 14760), (10332, 14530), (11480, 13077), (11624, 12915)]