64956600

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:571

約数の個数: 192

約数和(自身を含む): 233913600

約数和(自身を除く): 168957000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 50, 54, 60, 69, 72, 75, 90, 92, 100, 108, 115, 120, 135, 138, 150, 180, 184, 200, 207, 216, 225, 230, 270, 276, 300, 345, 360, 414, 450, 460, 523, 540, 552, 575, 600, 621, 675, 690, 828, 900, 920, 1035, 1046, 1080, 1150, 1242, 1350, 1380, 1569, 1656, 1725, 1800, 2070, 2092, 2300, 2484, 2615, 2700, 2760, 3105, 3138, 3450, 4140, 4184, 4600, 4707, 4968, 5175, 5230, 5400, 6210, 6276, 6900, 7845, 8280, 9414, 10350, 10460, 12029, 12420, 12552, 13075, 13800, 14121, 15525, 15690, 18828, 20700, 20920, 23535, 24058, 24840, 26150, 28242, 31050, 31380, 36087, 37656, 39225, 41400, 47070, 48116, 52300, 56484, 60145, 62100, 62760, 70605, 72174, 78450, 94140, 96232, 104600, 108261, 112968, 117675, 120290, 124200, 141210, 144348, 156900, 180435, 188280, 216522, 235350, 240580, 282420, 288696, 300725, 313800, 324783, 353025, 360870, 433044, 470700, 481160, 541305, 564840, 601450, 649566, 706050, 721740, 866088, 902175, 941400, 1082610, 1202900, 1299132, 1412100, 1443480, 1623915, 1804350, 2165220, 2405800, 2598264, 2706525, 2824200, 3247830, 3608700, 4330440, 5413050, 6495660, 7217400, 8119575, 10826100, 12991320, 16239150, 21652200, 32478300, 64956600]

約数ペア:

[(1, 64956600), (2, 32478300), (3, 21652200), (4, 16239150), (5, 12991320), (6, 10826100), (8, 8119575), (9, 7217400), (10, 6495660), (12, 5413050), (15, 4330440), (18, 3608700), (20, 3247830), (23, 2824200), (24, 2706525), (25, 2598264), (27, 2405800), (30, 2165220), (36, 1804350), (40, 1623915), (45, 1443480), (46, 1412100), (50, 1299132), (54, 1202900), (60, 1082610), (69, 941400), (72, 902175), (75, 866088), (90, 721740), (92, 706050), (100, 649566), (108, 601450), (115, 564840), (120, 541305), (135, 481160), (138, 470700), (150, 433044), (180, 360870), (184, 353025), (200, 324783), (207, 313800), (216, 300725), (225, 288696), (230, 282420), (270, 240580), (276, 235350), (300, 216522), (345, 188280), (360, 180435), (414, 156900), (450, 144348), (460, 141210), (523, 124200), (540, 120290), (552, 117675), (575, 112968), (600, 108261), (621, 104600), (675, 96232), (690, 94140), (828, 78450), (900, 72174), (920, 70605), (1035, 62760), (1046, 62100), (1080, 60145), (1150, 56484), (1242, 52300), (1350, 48116), (1380, 47070), (1569, 41400), (1656, 39225), (1725, 37656), (1800, 36087), (2070, 31380), (2092, 31050), (2300, 28242), (2484, 26150), (2615, 24840), (2700, 24058), (2760, 23535), (3105, 20920), (3138, 20700), (3450, 18828), (4140, 15690), (4184, 15525), (4600, 14121), (4707, 13800), (4968, 13075), (5175, 12552), (5230, 12420), (5400, 12029), (6210, 10460), (6276, 10350), (6900, 9414), (7845, 8280)]