8171497040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:370

約数の個数: 320

約数和(自身を含む): 23758479360

約数和(自身を除く): 15586982320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 29, 35, 40, 46, 56, 58, 70, 80, 92, 112, 115, 116, 131, 140, 145, 161, 167, 184, 203, 230, 232, 262, 280, 290, 322, 334, 368, 406, 460, 464, 524, 560, 580, 644, 655, 667, 668, 805, 812, 835, 917, 920, 1015, 1048, 1160, 1169, 1288, 1310, 1334, 1336, 1610, 1624, 1670, 1834, 1840, 2030, 2096, 2320, 2338, 2576, 2620, 2668, 2672, 3013, 3220, 3248, 3335, 3340, 3668, 3799, 3841, 4060, 4585, 4669, 4676, 4843, 5240, 5336, 5845, 6026, 6440, 6670, 6680, 7336, 7598, 7682, 8120, 9170, 9338, 9352, 9686, 10480, 10672, 11690, 12052, 12880, 13340, 13360, 14672, 15065, 15196, 15364, 16240, 18340, 18676, 18704, 18995, 19205, 19372, 21091, 21877, 23345, 23380, 24104, 24215, 26593, 26680, 26887, 30130, 30392, 30728, 33901, 36680, 37352, 37990, 38410, 38744, 42182, 43754, 46690, 46760, 48208, 48430, 53186, 53360, 53774, 60260, 60784, 61456, 67802, 73360, 74704, 75980, 76820, 77488, 84364, 87377, 87508, 93380, 93520, 96860, 105455, 106372, 107548, 109385, 111389, 120520, 132965, 134435, 135604, 151960, 153139, 153640, 168728, 169505, 174754, 175016, 186760, 193720, 210910, 212744, 215096, 218770, 222778, 241040, 265930, 268870, 271208, 303920, 306278, 307280, 337456, 339010, 349508, 350032, 373520, 387440, 421820, 425488, 430192, 436885, 437540, 445556, 503171, 531860, 537740, 542416, 556945, 611639, 612556, 634433, 678020, 699016, 765695, 779723, 843640, 873770, 875080, 891112, 1006342, 1063720, 1075480, 1113890, 1223278, 1225112, 1268866, 1356040, 1398032, 1531390, 1559446, 1687280, 1747540, 1750160, 1782224, 2012684, 2127440, 2150960, 2227780, 2446556, 2450224, 2515855, 2537732, 2712080, 3058195, 3062780, 3118892, 3172165, 3495080, 3522197, 3898615, 4025368, 4441031, 4455560, 4893112, 5031710, 5075464, 6116390, 6125560, 6237784, 6344330, 6990160, 7044394, 7797230, 8050736, 8882062, 8911120, 9786224, 10063420, 10150928, 12232780, 12251120, 12475568, 12688660, 14088788, 14591959, 15594460, 17610985, 17764124, 20126840, 22205155, 24465560, 25377320, 28177576, 29183918, 31188920, 35221970, 35528248, 40253680, 44410310, 48931120, 50754640, 56355152, 58367836, 62377840, 70443940, 71056496, 72959795, 88820620, 102143713, 116735672, 140887880, 145919590, 177641240, 204287426, 233471344, 281775760, 291839180, 355282480, 408574852, 510718565, 583678360, 817149704, 1021437130, 1167356720, 1634299408, 2042874260, 4085748520, 8171497040]

約数ペア:

[(1, 8171497040), (2, 4085748520), (4, 2042874260), (5, 1634299408), (7, 1167356720), (8, 1021437130), (10, 817149704), (14, 583678360), (16, 510718565), (20, 408574852), (23, 355282480), (28, 291839180), (29, 281775760), (35, 233471344), (40, 204287426), (46, 177641240), (56, 145919590), (58, 140887880), (70, 116735672), (80, 102143713), (92, 88820620), (112, 72959795), (115, 71056496), (116, 70443940), (131, 62377840), (140, 58367836), (145, 56355152), (161, 50754640), (167, 48931120), (184, 44410310), (203, 40253680), (230, 35528248), (232, 35221970), (262, 31188920), (280, 29183918), (290, 28177576), (322, 25377320), (334, 24465560), (368, 22205155), (406, 20126840), (460, 17764124), (464, 17610985), (524, 15594460), (560, 14591959), (580, 14088788), (644, 12688660), (655, 12475568), (667, 12251120), (668, 12232780), (805, 10150928), (812, 10063420), (835, 9786224), (917, 8911120), (920, 8882062), (1015, 8050736), (1048, 7797230), (1160, 7044394), (1169, 6990160), (1288, 6344330), (1310, 6237784), (1334, 6125560), (1336, 6116390), (1610, 5075464), (1624, 5031710), (1670, 4893112), (1834, 4455560), (1840, 4441031), (2030, 4025368), (2096, 3898615), (2320, 3522197), (2338, 3495080), (2576, 3172165), (2620, 3118892), (2668, 3062780), (2672, 3058195), (3013, 2712080), (3220, 2537732), (3248, 2515855), (3335, 2450224), (3340, 2446556), (3668, 2227780), (3799, 2150960), (3841, 2127440), (4060, 2012684), (4585, 1782224), (4669, 1750160), (4676, 1747540), (4843, 1687280), (5240, 1559446), (5336, 1531390), (5845, 1398032), (6026, 1356040), (6440, 1268866), (6670, 1225112), (6680, 1223278), (7336, 1113890), (7598, 1075480), (7682, 1063720), (8120, 1006342), (9170, 891112), (9338, 875080), (9352, 873770), (9686, 843640), (10480, 779723), (10672, 765695), (11690, 699016), (12052, 678020), (12880, 634433), (13340, 612556), (13360, 611639), (14672, 556945), (15065, 542416), (15196, 537740), (15364, 531860), (16240, 503171), (18340, 445556), (18676, 437540), (18704, 436885), (18995, 430192), (19205, 425488), (19372, 421820), (21091, 387440), (21877, 373520), (23345, 350032), (23380, 349508), (24104, 339010), (24215, 337456), (26593, 307280), (26680, 306278), (26887, 303920), (30130, 271208), (30392, 268870), (30728, 265930), (33901, 241040), (36680, 222778), (37352, 218770), (37990, 215096), (38410, 212744), (38744, 210910), (42182, 193720), (43754, 186760), (46690, 175016), (46760, 174754), (48208, 169505), (48430, 168728), (53186, 153640), (53360, 153139), (53774, 151960), (60260, 135604), (60784, 134435), (61456, 132965), (67802, 120520), (73360, 111389), (74704, 109385), (75980, 107548), (76820, 106372), (77488, 105455), (84364, 96860), (87377, 93520), (87508, 93380)]