258794250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 256

約数和(自身を含む): 805109760

約数和(自身を除く): 546315510

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 19, 22, 25, 26, 30, 33, 38, 39, 50, 55, 57, 65, 66, 75, 78, 95, 110, 114, 125, 127, 130, 143, 150, 165, 190, 195, 209, 247, 250, 254, 275, 285, 286, 325, 330, 375, 381, 390, 418, 429, 475, 494, 550, 570, 627, 635, 650, 715, 741, 750, 762, 825, 858, 950, 975, 1045, 1235, 1254, 1270, 1375, 1397, 1425, 1430, 1482, 1625, 1650, 1651, 1905, 1950, 2090, 2145, 2375, 2413, 2470, 2717, 2750, 2794, 2850, 3135, 3175, 3250, 3302, 3575, 3705, 3810, 4125, 4191, 4290, 4750, 4826, 4875, 4953, 5225, 5434, 6175, 6270, 6350, 6985, 7125, 7150, 7239, 7410, 8151, 8250, 8255, 8382, 9525, 9750, 9906, 10450, 10725, 12065, 12350, 13585, 13970, 14250, 14478, 15675, 15875, 16302, 16510, 17875, 18161, 18525, 19050, 20955, 21450, 24130, 24765, 26125, 26543, 27170, 30875, 31350, 31369, 31750, 34925, 35750, 36195, 36322, 37050, 40755, 41275, 41910, 47625, 49530, 52250, 53086, 53625, 54483, 60325, 61750, 62738, 67925, 69850, 72390, 78375, 79629, 81510, 82550, 90805, 92625, 94107, 95250, 104775, 107250, 108966, 120650, 123825, 132715, 135850, 156750, 156845, 159258, 174625, 180975, 181610, 185250, 188214, 203775, 206375, 209550, 247650, 265430, 272415, 301625, 313690, 339625, 345059, 349250, 361950, 398145, 407550, 412750, 454025, 470535, 523875, 544830, 603250, 619125, 663575, 679250, 690118, 784225, 796290, 904875, 908050, 941070, 1018875, 1035177, 1047750, 1238250, 1327150, 1362075, 1568450, 1725295, 1809750, 1990725, 2037750, 2070354, 2270125, 2352675, 2724150, 3317875, 3450590, 3921125, 3981450, 4540250, 4705350, 5175885, 6635750, 6810375, 7842250, 8626475, 9953625, 10351770, 11763375, 13620750, 17252950, 19907250, 23526750, 25879425, 43132375, 51758850, 86264750, 129397125, 258794250]

約数ペア:

[(1, 258794250), (2, 129397125), (3, 86264750), (5, 51758850), (6, 43132375), (10, 25879425), (11, 23526750), (13, 19907250), (15, 17252950), (19, 13620750), (22, 11763375), (25, 10351770), (26, 9953625), (30, 8626475), (33, 7842250), (38, 6810375), (39, 6635750), (50, 5175885), (55, 4705350), (57, 4540250), (65, 3981450), (66, 3921125), (75, 3450590), (78, 3317875), (95, 2724150), (110, 2352675), (114, 2270125), (125, 2070354), (127, 2037750), (130, 1990725), (143, 1809750), (150, 1725295), (165, 1568450), (190, 1362075), (195, 1327150), (209, 1238250), (247, 1047750), (250, 1035177), (254, 1018875), (275, 941070), (285, 908050), (286, 904875), (325, 796290), (330, 784225), (375, 690118), (381, 679250), (390, 663575), (418, 619125), (429, 603250), (475, 544830), (494, 523875), (550, 470535), (570, 454025), (627, 412750), (635, 407550), (650, 398145), (715, 361950), (741, 349250), (750, 345059), (762, 339625), (825, 313690), (858, 301625), (950, 272415), (975, 265430), (1045, 247650), (1235, 209550), (1254, 206375), (1270, 203775), (1375, 188214), (1397, 185250), (1425, 181610), (1430, 180975), (1482, 174625), (1625, 159258), (1650, 156845), (1651, 156750), (1905, 135850), (1950, 132715), (2090, 123825), (2145, 120650), (2375, 108966), (2413, 107250), (2470, 104775), (2717, 95250), (2750, 94107), (2794, 92625), (2850, 90805), (3135, 82550), (3175, 81510), (3250, 79629), (3302, 78375), (3575, 72390), (3705, 69850), (3810, 67925), (4125, 62738), (4191, 61750), (4290, 60325), (4750, 54483), (4826, 53625), (4875, 53086), (4953, 52250), (5225, 49530), (5434, 47625), (6175, 41910), (6270, 41275), (6350, 40755), (6985, 37050), (7125, 36322), (7150, 36195), (7239, 35750), (7410, 34925), (8151, 31750), (8250, 31369), (8255, 31350), (8382, 30875), (9525, 27170), (9750, 26543), (9906, 26125), (10450, 24765), (10725, 24130), (12065, 21450), (12350, 20955), (13585, 19050), (13970, 18525), (14250, 18161), (14478, 17875), (15675, 16510), (15875, 16302)]