172517400960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{6329}}^1\times {\mathrm{14197}}^1$

素因数の和:20548

約数の個数: 128

約数和(自身を含む): 550024840800

約数和(自身を除く): 377507439840

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, 320, 384, 480, 640, 960, 1920, 6329, 12658, 14197, 18987, 25316, 28394, 31645, 37974, 42591, 50632, 56788, 63290, 70985, 75948, 85182, 94935, 101264, 113576, 126580, 141970, 151896, 170364, 189870, 202528, 212955, 227152, 253160, 283940, 303792, 340728, 379740, 405056, 425910, 454304, 506320, 567880, 607584, 681456, 759480, 810112, 851820, 908608, 1012640, 1135760, 1215168, 1362912, 1518960, 1703640, 1817216, 2025280, 2271520, 2430336, 2725824, 3037920, 3407280, 4050560, 4543040, 5451648, 6075840, 6814560, 9086080, 12151680, 13629120, 27258240, 89852813, 179705626, 269558439, 359411252, 449264065, 539116878, 718822504, 898528130, 1078233756, 1347792195, 1437645008, 1797056260, 2156467512, 2695584390, 2875290016, 3594112520, 4312935024, 5391168780, 5750580032, 7188225040, 8625870048, 10782337560, 11501160064, 14376450080, 17251740096, 21564675120, 28752900160, 34503480192, 43129350240, 57505800320, 86258700480, 172517400960]

約数ペア:

[(1, 172517400960), (2, 86258700480), (3, 57505800320), (4, 43129350240), (5, 34503480192), (6, 28752900160), (8, 21564675120), (10, 17251740096), (12, 14376450080), (15, 11501160064), (16, 10782337560), (20, 8625870048), (24, 7188225040), (30, 5750580032), (32, 5391168780), (40, 4312935024), (48, 3594112520), (60, 2875290016), (64, 2695584390), (80, 2156467512), (96, 1797056260), (120, 1437645008), (128, 1347792195), (160, 1078233756), (192, 898528130), (240, 718822504), (320, 539116878), (384, 449264065), (480, 359411252), (640, 269558439), (960, 179705626), (1920, 89852813), (6329, 27258240), (12658, 13629120), (14197, 12151680), (18987, 9086080), (25316, 6814560), (28394, 6075840), (31645, 5451648), (37974, 4543040), (42591, 4050560), (50632, 3407280), (56788, 3037920), (63290, 2725824), (70985, 2430336), (75948, 2271520), (85182, 2025280), (94935, 1817216), (101264, 1703640), (113576, 1518960), (126580, 1362912), (141970, 1215168), (151896, 1135760), (170364, 1012640), (189870, 908608), (202528, 851820), (212955, 810112), (227152, 759480), (253160, 681456), (283940, 607584), (303792, 567880), (340728, 506320), (379740, 454304), (405056, 425910)]