120772800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{8387}}^1$

素因数の和:8415

約数の個数: 126

約数和(自身を含む): 429306228

約数和(自身を除く): 308533428

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 8387, 14400, 16774, 25161, 33548, 41935, 50322, 67096, 75483, 83870, 100644, 125805, 134192, 150966, 167740, 201288, 209675, 251610, 268384, 301932, 335480, 377415, 402576, 419350, 503220, 536768, 603864, 629025, 670960, 754830, 805152, 838700, 1006440, 1207728, 1258050, 1341920, 1509660, 1610304, 1677400, 1887075, 2012880, 2415456, 2516100, 2683840, 3019320, 3354800, 3774150, 4025760, 4830912, 5032200, 6038640, 6709600, 7548300, 8051520, 10064400, 12077280, 13419200, 15096600, 20128800, 24154560, 30193200, 40257600, 60386400, 120772800]

約数ペア:

[(1, 120772800), (2, 60386400), (3, 40257600), (4, 30193200), (5, 24154560), (6, 20128800), (8, 15096600), (9, 13419200), (10, 12077280), (12, 10064400), (15, 8051520), (16, 7548300), (18, 6709600), (20, 6038640), (24, 5032200), (25, 4830912), (30, 4025760), (32, 3774150), (36, 3354800), (40, 3019320), (45, 2683840), (48, 2516100), (50, 2415456), (60, 2012880), (64, 1887075), (72, 1677400), (75, 1610304), (80, 1509660), (90, 1341920), (96, 1258050), (100, 1207728), (120, 1006440), (144, 838700), (150, 805152), (160, 754830), (180, 670960), (192, 629025), (200, 603864), (225, 536768), (240, 503220), (288, 419350), (300, 402576), (320, 377415), (360, 335480), (400, 301932), (450, 268384), (480, 251610), (576, 209675), (600, 201288), (720, 167740), (800, 150966), (900, 134192), (960, 125805), (1200, 100644), (1440, 83870), (1600, 75483), (1800, 67096), (2400, 50322), (2880, 41935), (3600, 33548), (4800, 25161), (7200, 16774), (8387, 14400)]