161273685120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4940983}}^1$

素因数の和:4941022

約数の個数: 128

約数和(自身を含む): 544298797440

約数和(自身を除く): 383025112320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 4080, 5440, 6528, 8160, 10880, 16320, 32640, 4940983, 9881966, 14822949, 19763932, 24704915, 29645898, 39527864, 49409830, 59291796, 74114745, 79055728, 83996711, 98819660, 118583592, 148229490, 158111456, 167993422, 197639320, 237167184, 251990133, 296458980, 316222912, 335986844, 395278640, 419983555, 474334368, 503980266, 592917960, 632445824, 671973688, 790557280, 839967110, 948668736, 1007960532, 1185835920, 1259950665, 1343947376, 1581114560, 1679934220, 1897337472, 2015921064, 2371671840, 2519901330, 2687894752, 3162229120, 3359868440, 4031842128, 4743343680, 5039802660, 5375789504, 6719736880, 8063684256, 9486687360, 10079605320, 10751579008, 13439473760, 16127368512, 20159210640, 26878947520, 32254737024, 40318421280, 53757895040, 80636842560, 161273685120]

約数ペア:

[(1, 161273685120), (2, 80636842560), (3, 53757895040), (4, 40318421280), (5, 32254737024), (6, 26878947520), (8, 20159210640), (10, 16127368512), (12, 13439473760), (15, 10751579008), (16, 10079605320), (17, 9486687360), (20, 8063684256), (24, 6719736880), (30, 5375789504), (32, 5039802660), (34, 4743343680), (40, 4031842128), (48, 3359868440), (51, 3162229120), (60, 2687894752), (64, 2519901330), (68, 2371671840), (80, 2015921064), (85, 1897337472), (96, 1679934220), (102, 1581114560), (120, 1343947376), (128, 1259950665), (136, 1185835920), (160, 1007960532), (170, 948668736), (192, 839967110), (204, 790557280), (240, 671973688), (255, 632445824), (272, 592917960), (320, 503980266), (340, 474334368), (384, 419983555), (408, 395278640), (480, 335986844), (510, 316222912), (544, 296458980), (640, 251990133), (680, 237167184), (816, 197639320), (960, 167993422), (1020, 158111456), (1088, 148229490), (1360, 118583592), (1632, 98819660), (1920, 83996711), (2040, 79055728), (2176, 74114745), (2720, 59291796), (3264, 49409830), (4080, 39527864), (5440, 29645898), (6528, 24704915), (8160, 19763932), (10880, 14822949), (16320, 9881966), (32640, 4940983)]