78158004300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^2\times {\mathrm{54721}}^1$

素因数の和:54790

約数の個数: 216

約数和(自身を含む): 262667788880

約数和(自身を除く): 184509784580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 529, 540, 575, 621, 675, 690, 828, 900, 1035, 1058, 1150, 1242, 1350, 1380, 1587, 1725, 2070, 2116, 2300, 2484, 2645, 2700, 3105, 3174, 3450, 4140, 4761, 5175, 5290, 6210, 6348, 6900, 7935, 9522, 10350, 10580, 12420, 13225, 14283, 15525, 15870, 19044, 20700, 23805, 26450, 28566, 31050, 31740, 39675, 47610, 52900, 54721, 57132, 62100, 71415, 79350, 95220, 109442, 119025, 142830, 158700, 164163, 218884, 238050, 273605, 285660, 328326, 357075, 476100, 492489, 547210, 656652, 714150, 820815, 984978, 1094420, 1258583, 1368025, 1428300, 1477467, 1641630, 1969956, 2462445, 2517166, 2736050, 2954934, 3283260, 3775749, 4104075, 4924890, 5034332, 5472100, 5909868, 6292915, 7387335, 7551498, 8208150, 9849780, 11327247, 12312225, 12585830, 14774670, 15102996, 16416300, 18878745, 22654494, 24624450, 25171660, 28947409, 29549340, 31464575, 33981741, 36936675, 37757490, 45308988, 49248900, 56636235, 57894818, 62929150, 67963482, 73873350, 75514980, 86842227, 94393725, 113272470, 115789636, 125858300, 135926964, 144737045, 147746700, 169908705, 173684454, 188787450, 226544940, 260526681, 283181175, 289474090, 339817410, 347368908, 377574900, 434211135, 521053362, 566362350, 578948180, 679634820, 723685225, 781580043, 849543525, 868422270, 1042106724, 1132724700, 1302633405, 1447370450, 1563160086, 1699087050, 1736844540, 2171055675, 2605266810, 2894740900, 3126320172, 3398174100, 3907900215, 4342111350, 5210533620, 6513167025, 7815800430, 8684222700, 13026334050, 15631600860, 19539501075, 26052668100, 39079002150, 78158004300]

約数ペア:

[(1, 78158004300), (2, 39079002150), (3, 26052668100), (4, 19539501075), (5, 15631600860), (6, 13026334050), (9, 8684222700), (10, 7815800430), (12, 6513167025), (15, 5210533620), (18, 4342111350), (20, 3907900215), (23, 3398174100), (25, 3126320172), (27, 2894740900), (30, 2605266810), (36, 2171055675), (45, 1736844540), (46, 1699087050), (50, 1563160086), (54, 1447370450), (60, 1302633405), (69, 1132724700), (75, 1042106724), (90, 868422270), (92, 849543525), (100, 781580043), (108, 723685225), (115, 679634820), (135, 578948180), (138, 566362350), (150, 521053362), (180, 434211135), (207, 377574900), (225, 347368908), (230, 339817410), (270, 289474090), (276, 283181175), (300, 260526681), (345, 226544940), (414, 188787450), (450, 173684454), (460, 169908705), (529, 147746700), (540, 144737045), (575, 135926964), (621, 125858300), (675, 115789636), (690, 113272470), (828, 94393725), (900, 86842227), (1035, 75514980), (1058, 73873350), (1150, 67963482), (1242, 62929150), (1350, 57894818), (1380, 56636235), (1587, 49248900), (1725, 45308988), (2070, 37757490), (2116, 36936675), (2300, 33981741), (2484, 31464575), (2645, 29549340), (2700, 28947409), (3105, 25171660), (3174, 24624450), (3450, 22654494), (4140, 18878745), (4761, 16416300), (5175, 15102996), (5290, 14774670), (6210, 12585830), (6348, 12312225), (6900, 11327247), (7935, 9849780), (9522, 8208150), (10350, 7551498), (10580, 7387335), (12420, 6292915), (13225, 5909868), (14283, 5472100), (15525, 5034332), (15870, 4924890), (19044, 4104075), (20700, 3775749), (23805, 3283260), (26450, 2954934), (28566, 2736050), (31050, 2517166), (31740, 2462445), (39675, 1969956), (47610, 1641630), (52900, 1477467), (54721, 1428300), (57132, 1368025), (62100, 1258583), (71415, 1094420), (79350, 984978), (95220, 820815), (109442, 714150), (119025, 656652), (142830, 547210), (158700, 492489), (164163, 476100), (218884, 357075), (238050, 328326), (273605, 285660)]