1697281618320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1979291}}^1$

素因数の和:1979710

約数の個数: 160

約数和(自身を含む): 5860921127040

約数和(自身を除く): 4163639508720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 397, 432, 540, 720, 794, 1080, 1191, 1588, 1985, 2160, 2382, 3176, 3573, 3970, 4764, 5955, 6352, 7146, 7940, 9528, 10719, 11910, 14292, 15880, 17865, 19056, 21438, 23820, 28584, 31760, 35730, 42876, 47640, 53595, 57168, 71460, 85752, 95280, 107190, 142920, 171504, 214380, 285840, 428760, 857520, 1979291, 3958582, 5937873, 7917164, 9896455, 11875746, 15834328, 17813619, 19792910, 23751492, 29689365, 31668656, 35627238, 39585820, 47502984, 53440857, 59378730, 71254476, 79171640, 89068095, 95005968, 106881714, 118757460, 142508952, 158343280, 178136190, 213763428, 237514920, 267204285, 285017904, 356272380, 427526856, 475029840, 534408570, 712544760, 785778527, 855053712, 1068817140, 1425089520, 1571557054, 2137634280, 2357335581, 3143114108, 3928892635, 4275268560, 4714671162, 6286228216, 7072006743, 7857785270, 9429342324, 11786677905, 12572456432, 14144013486, 15715570540, 18858684648, 21216020229, 23573355810, 28288026972, 31431141080, 35360033715, 37717369296, 42432040458, 47146711620, 56576053944, 62862282160, 70720067430, 84864080916, 94293423240, 106080101145, 113152107888, 141440134860, 169728161832, 188586846480, 212160202290, 282880269720, 339456323664, 424320404580, 565760539440, 848640809160, 1697281618320]

約数ペア:

[(1, 1697281618320), (2, 848640809160), (3, 565760539440), (4, 424320404580), (5, 339456323664), (6, 282880269720), (8, 212160202290), (9, 188586846480), (10, 169728161832), (12, 141440134860), (15, 113152107888), (16, 106080101145), (18, 94293423240), (20, 84864080916), (24, 70720067430), (27, 62862282160), (30, 56576053944), (36, 47146711620), (40, 42432040458), (45, 37717369296), (48, 35360033715), (54, 31431141080), (60, 28288026972), (72, 23573355810), (80, 21216020229), (90, 18858684648), (108, 15715570540), (120, 14144013486), (135, 12572456432), (144, 11786677905), (180, 9429342324), (216, 7857785270), (240, 7072006743), (270, 6286228216), (360, 4714671162), (397, 4275268560), (432, 3928892635), (540, 3143114108), (720, 2357335581), (794, 2137634280), (1080, 1571557054), (1191, 1425089520), (1588, 1068817140), (1985, 855053712), (2160, 785778527), (2382, 712544760), (3176, 534408570), (3573, 475029840), (3970, 427526856), (4764, 356272380), (5955, 285017904), (6352, 267204285), (7146, 237514920), (7940, 213763428), (9528, 178136190), (10719, 158343280), (11910, 142508952), (14292, 118757460), (15880, 106881714), (17865, 95005968), (19056, 89068095), (21438, 79171640), (23820, 71254476), (28584, 59378730), (31760, 53440857), (35730, 47502984), (42876, 39585820), (47640, 35627238), (53595, 31668656), (57168, 29689365), (71460, 23751492), (85752, 19792910), (95280, 17813619), (107190, 15834328), (142920, 11875746), (171504, 9896455), (214380, 7917164), (285840, 5937873), (428760, 3958582), (857520, 1979291)]