149809920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3001}}^1$

素因数の和:3038

約数の個数: 144

約数和(自身を含む): 515431392

約数和(自身を除く): 365621472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3001, 3120, 3328, 3840, 4160, 4992, 6002, 6240, 8320, 9003, 9984, 12004, 12480, 15005, 16640, 18006, 24008, 24960, 30010, 36012, 39013, 45015, 48016, 49920, 60020, 72024, 78026, 90030, 96032, 117039, 120040, 144048, 156052, 180060, 192064, 195065, 234078, 240080, 288096, 312104, 360120, 384128, 390130, 468156, 480160, 576192, 585195, 624208, 720240, 768256, 780260, 936312, 960320, 1152384, 1170390, 1248416, 1440480, 1560520, 1872624, 1920640, 2304768, 2340780, 2496832, 2880960, 3121040, 3745248, 3841280, 4681560, 4993664, 5761920, 6242080, 7490496, 9363120, 9987328, 11523840, 12484160, 14980992, 18726240, 24968320, 29961984, 37452480, 49936640, 74904960, 149809920]

約数ペア:

[(1, 149809920), (2, 74904960), (3, 49936640), (4, 37452480), (5, 29961984), (6, 24968320), (8, 18726240), (10, 14980992), (12, 12484160), (13, 11523840), (15, 9987328), (16, 9363120), (20, 7490496), (24, 6242080), (26, 5761920), (30, 4993664), (32, 4681560), (39, 3841280), (40, 3745248), (48, 3121040), (52, 2880960), (60, 2496832), (64, 2340780), (65, 2304768), (78, 1920640), (80, 1872624), (96, 1560520), (104, 1440480), (120, 1248416), (128, 1170390), (130, 1152384), (156, 960320), (160, 936312), (192, 780260), (195, 768256), (208, 720240), (240, 624208), (256, 585195), (260, 576192), (312, 480160), (320, 468156), (384, 390130), (390, 384128), (416, 360120), (480, 312104), (520, 288096), (624, 240080), (640, 234078), (768, 195065), (780, 192064), (832, 180060), (960, 156052), (1040, 144048), (1248, 120040), (1280, 117039), (1560, 96032), (1664, 90030), (1920, 78026), (2080, 72024), (2496, 60020), (3001, 49920), (3120, 48016), (3328, 45015), (3840, 39013), (4160, 36012), (4992, 30010), (6002, 24960), (6240, 24008), (8320, 18006), (9003, 16640), (9984, 15005), (12004, 12480)]