347142900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:251

約数の個数: 216

約数和(自身を含む): 1120803264

約数和(自身を除く): 773660364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 41, 50, 52, 60, 65, 75, 78, 82, 100, 123, 130, 150, 156, 164, 167, 169, 195, 205, 246, 260, 300, 325, 334, 338, 390, 410, 492, 501, 507, 533, 615, 650, 668, 676, 780, 820, 835, 845, 975, 1002, 1014, 1025, 1066, 1230, 1300, 1599, 1670, 1690, 1950, 2004, 2028, 2050, 2132, 2171, 2460, 2505, 2535, 2665, 3075, 3198, 3340, 3380, 3900, 4100, 4175, 4225, 4342, 5010, 5070, 5330, 6150, 6396, 6513, 6847, 6929, 7995, 8350, 8450, 8684, 10020, 10140, 10660, 10855, 12300, 12525, 12675, 13026, 13325, 13694, 13858, 15990, 16700, 16900, 20541, 20787, 21710, 25050, 25350, 26052, 26650, 27388, 27716, 28223, 31980, 32565, 34235, 34645, 39975, 41082, 41574, 43420, 50100, 50700, 53300, 54275, 56446, 65130, 68470, 69290, 79950, 82164, 83148, 84669, 89011, 102705, 103935, 108550, 112892, 130260, 136940, 138580, 141115, 159900, 162825, 169338, 171175, 173225, 178022, 205410, 207870, 217100, 267033, 282230, 325650, 338676, 342350, 346450, 356044, 410820, 415740, 423345, 445055, 513525, 519675, 534066, 564460, 651300, 684700, 692900, 705575, 846690, 890110, 1027050, 1039350, 1068132, 1157143, 1335165, 1411150, 1693380, 1780220, 2054100, 2078700, 2116725, 2225275, 2314286, 2670330, 2822300, 3471429, 4233450, 4450550, 4628572, 5340660, 5785715, 6675825, 6942858, 8466900, 8901100, 11571430, 13351650, 13885716, 17357145, 23142860, 26703300, 28928575, 34714290, 57857150, 69428580, 86785725, 115714300, 173571450, 347142900]

約数ペア:

[(1, 347142900), (2, 173571450), (3, 115714300), (4, 86785725), (5, 69428580), (6, 57857150), (10, 34714290), (12, 28928575), (13, 26703300), (15, 23142860), (20, 17357145), (25, 13885716), (26, 13351650), (30, 11571430), (39, 8901100), (41, 8466900), (50, 6942858), (52, 6675825), (60, 5785715), (65, 5340660), (75, 4628572), (78, 4450550), (82, 4233450), (100, 3471429), (123, 2822300), (130, 2670330), (150, 2314286), (156, 2225275), (164, 2116725), (167, 2078700), (169, 2054100), (195, 1780220), (205, 1693380), (246, 1411150), (260, 1335165), (300, 1157143), (325, 1068132), (334, 1039350), (338, 1027050), (390, 890110), (410, 846690), (492, 705575), (501, 692900), (507, 684700), (533, 651300), (615, 564460), (650, 534066), (668, 519675), (676, 513525), (780, 445055), (820, 423345), (835, 415740), (845, 410820), (975, 356044), (1002, 346450), (1014, 342350), (1025, 338676), (1066, 325650), (1230, 282230), (1300, 267033), (1599, 217100), (1670, 207870), (1690, 205410), (1950, 178022), (2004, 173225), (2028, 171175), (2050, 169338), (2132, 162825), (2171, 159900), (2460, 141115), (2505, 138580), (2535, 136940), (2665, 130260), (3075, 112892), (3198, 108550), (3340, 103935), (3380, 102705), (3900, 89011), (4100, 84669), (4175, 83148), (4225, 82164), (4342, 79950), (5010, 69290), (5070, 68470), (5330, 65130), (6150, 56446), (6396, 54275), (6513, 53300), (6847, 50700), (6929, 50100), (7995, 43420), (8350, 41574), (8450, 41082), (8684, 39975), (10020, 34645), (10140, 34235), (10660, 32565), (10855, 31980), (12300, 28223), (12525, 27716), (12675, 27388), (13026, 26650), (13325, 26052), (13694, 25350), (13858, 25050), (15990, 21710), (16700, 20787), (16900, 20541)]