151374240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3391}}^1$

素因数の和:3443

約数の個数: 144

約数和(自身を含む): 533385216

約数和(自身を除く): 382010976

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3391, 3720, 4464, 4960, 5580, 6782, 7440, 8928, 10173, 11160, 13564, 14880, 16955, 20346, 22320, 27128, 30519, 33910, 40692, 44640, 50865, 54256, 61038, 67820, 81384, 101730, 105121, 108512, 122076, 135640, 152595, 162768, 203460, 210242, 244152, 271280, 305190, 315363, 325536, 406920, 420484, 488304, 525605, 542560, 610380, 630726, 813840, 840968, 946089, 976608, 1051210, 1220760, 1261452, 1576815, 1627680, 1681936, 1892178, 2102420, 2441520, 2522904, 3153630, 3363872, 3784356, 4204840, 4730445, 4883040, 5045808, 6307260, 7568712, 8409680, 9460890, 10091616, 12614520, 15137424, 16819360, 18921780, 25229040, 30274848, 37843560, 50458080, 75687120, 151374240]

約数ペア:

[(1, 151374240), (2, 75687120), (3, 50458080), (4, 37843560), (5, 30274848), (6, 25229040), (8, 18921780), (9, 16819360), (10, 15137424), (12, 12614520), (15, 10091616), (16, 9460890), (18, 8409680), (20, 7568712), (24, 6307260), (30, 5045808), (31, 4883040), (32, 4730445), (36, 4204840), (40, 3784356), (45, 3363872), (48, 3153630), (60, 2522904), (62, 2441520), (72, 2102420), (80, 1892178), (90, 1681936), (93, 1627680), (96, 1576815), (120, 1261452), (124, 1220760), (144, 1051210), (155, 976608), (160, 946089), (180, 840968), (186, 813840), (240, 630726), (248, 610380), (279, 542560), (288, 525605), (310, 488304), (360, 420484), (372, 406920), (465, 325536), (480, 315363), (496, 305190), (558, 271280), (620, 244152), (720, 210242), (744, 203460), (930, 162768), (992, 152595), (1116, 135640), (1240, 122076), (1395, 108512), (1440, 105121), (1488, 101730), (1860, 81384), (2232, 67820), (2480, 61038), (2790, 54256), (2976, 50865), (3391, 44640), (3720, 40692), (4464, 33910), (4960, 30519), (5580, 27128), (6782, 22320), (7440, 20346), (8928, 16955), (10173, 14880), (11160, 13564)]