152010240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19793}}^1$

素因数の和:19819

約数の個数: 80

約数和(自身を含む): 485982288

約数和(自身を除く): 333972048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 19793, 39586, 59379, 79172, 98965, 118758, 158344, 197930, 237516, 296895, 316688, 395860, 475032, 593790, 633376, 791720, 950064, 1187580, 1266752, 1583440, 1900128, 2375160, 2533504, 3166880, 3800256, 4750320, 5067008, 6333760, 7600512, 9500640, 10134016, 12667520, 15201024, 19001280, 25335040, 30402048, 38002560, 50670080, 76005120, 152010240]

約数ペア:

[(1, 152010240), (2, 76005120), (3, 50670080), (4, 38002560), (5, 30402048), (6, 25335040), (8, 19001280), (10, 15201024), (12, 12667520), (15, 10134016), (16, 9500640), (20, 7600512), (24, 6333760), (30, 5067008), (32, 4750320), (40, 3800256), (48, 3166880), (60, 2533504), (64, 2375160), (80, 1900128), (96, 1583440), (120, 1266752), (128, 1187580), (160, 950064), (192, 791720), (240, 633376), (256, 593790), (320, 475032), (384, 395860), (480, 316688), (512, 296895), (640, 237516), (768, 197930), (960, 158344), (1280, 118758), (1536, 98965), (1920, 79172), (2560, 59379), (3840, 39586), (7680, 19793)]