148930560

素因数分解:

$2^{15}\times 3^2\times 5^1\times {\mathrm{101}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 521396460

約数和(自身を除く): 372465900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 101, 120, 128, 144, 160, 180, 192, 202, 240, 256, 288, 303, 320, 360, 384, 404, 480, 505, 512, 576, 606, 640, 720, 768, 808, 909, 960, 1010, 1024, 1152, 1212, 1280, 1440, 1515, 1536, 1616, 1818, 1920, 2020, 2048, 2304, 2424, 2560, 2880, 3030, 3072, 3232, 3636, 3840, 4040, 4096, 4545, 4608, 4848, 5120, 5760, 6060, 6144, 6464, 7272, 7680, 8080, 8192, 9090, 9216, 9696, 10240, 11520, 12120, 12288, 12928, 14544, 15360, 16160, 16384, 18180, 18432, 19392, 20480, 23040, 24240, 24576, 25856, 29088, 30720, 32320, 32768, 36360, 36864, 38784, 40960, 46080, 48480, 49152, 51712, 58176, 61440, 64640, 72720, 73728, 77568, 81920, 92160, 96960, 98304, 103424, 116352, 122880, 129280, 145440, 147456, 155136, 163840, 184320, 193920, 206848, 232704, 245760, 258560, 290880, 294912, 310272, 368640, 387840, 413696, 465408, 491520, 517120, 581760, 620544, 737280, 775680, 827392, 930816, 1034240, 1163520, 1241088, 1474560, 1551360, 1654784, 1861632, 2068480, 2327040, 2482176, 3102720, 3309568, 3723264, 4136960, 4654080, 4964352, 6205440, 7446528, 8273920, 9308160, 9928704, 12410880, 14893056, 16547840, 18616320, 24821760, 29786112, 37232640, 49643520, 74465280, 148930560]

約数ペア:

[(1, 148930560), (2, 74465280), (3, 49643520), (4, 37232640), (5, 29786112), (6, 24821760), (8, 18616320), (9, 16547840), (10, 14893056), (12, 12410880), (15, 9928704), (16, 9308160), (18, 8273920), (20, 7446528), (24, 6205440), (30, 4964352), (32, 4654080), (36, 4136960), (40, 3723264), (45, 3309568), (48, 3102720), (60, 2482176), (64, 2327040), (72, 2068480), (80, 1861632), (90, 1654784), (96, 1551360), (101, 1474560), (120, 1241088), (128, 1163520), (144, 1034240), (160, 930816), (180, 827392), (192, 775680), (202, 737280), (240, 620544), (256, 581760), (288, 517120), (303, 491520), (320, 465408), (360, 413696), (384, 387840), (404, 368640), (480, 310272), (505, 294912), (512, 290880), (576, 258560), (606, 245760), (640, 232704), (720, 206848), (768, 193920), (808, 184320), (909, 163840), (960, 155136), (1010, 147456), (1024, 145440), (1152, 129280), (1212, 122880), (1280, 116352), (1440, 103424), (1515, 98304), (1536, 96960), (1616, 92160), (1818, 81920), (1920, 77568), (2020, 73728), (2048, 72720), (2304, 64640), (2424, 61440), (2560, 58176), (2880, 51712), (3030, 49152), (3072, 48480), (3232, 46080), (3636, 40960), (3840, 38784), (4040, 36864), (4096, 36360), (4545, 32768), (4608, 32320), (4848, 30720), (5120, 29088), (5760, 25856), (6060, 24576), (6144, 24240), (6464, 23040), (7272, 20480), (7680, 19392), (8080, 18432), (8192, 18180), (9090, 16384), (9216, 16160), (9696, 15360), (10240, 14544), (11520, 12928), (12120, 12288)]