2680342500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:704

約数の個数: 240

約数和(自身を含む): 8700664896

約数和(自身を除く): 6020322396

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 53, 55, 60, 66, 75, 100, 106, 110, 125, 132, 150, 159, 165, 212, 220, 250, 265, 275, 300, 318, 330, 375, 500, 530, 550, 583, 613, 625, 636, 660, 750, 795, 825, 1060, 1100, 1166, 1226, 1250, 1325, 1375, 1500, 1590, 1650, 1749, 1839, 1875, 2332, 2452, 2500, 2650, 2750, 2915, 3065, 3180, 3300, 3498, 3678, 3750, 3975, 4125, 5300, 5500, 5830, 6130, 6625, 6743, 6875, 6996, 7356, 7500, 7950, 8250, 8745, 9195, 11660, 12260, 13250, 13486, 13750, 14575, 15325, 15900, 16500, 17490, 18390, 19875, 20229, 20625, 26500, 26972, 27500, 29150, 30650, 32489, 33125, 33715, 34980, 36780, 39750, 40458, 41250, 43725, 45975, 58300, 61300, 64978, 66250, 67430, 72875, 76625, 79500, 80916, 82500, 87450, 91950, 97467, 99375, 101145, 129956, 132500, 134860, 145750, 153250, 162445, 168575, 174900, 183900, 194934, 198750, 202290, 218625, 229875, 291500, 306500, 324890, 337150, 357379, 364375, 383125, 389868, 397500, 404580, 437250, 459750, 487335, 505725, 649780, 674300, 714758, 728750, 766250, 812225, 842875, 874500, 919500, 974670, 1011450, 1072137, 1093125, 1149375, 1429516, 1457500, 1532500, 1624450, 1685750, 1786895, 1949340, 2022900, 2144274, 2186250, 2298750, 2436675, 2528625, 3248900, 3371500, 3573790, 4061125, 4214375, 4288548, 4372500, 4597500, 4873350, 5057250, 5360685, 7147580, 8122250, 8428750, 8934475, 9746700, 10114500, 10721370, 12183375, 12643125, 16244500, 16857500, 17868950, 20305625, 21442740, 24366750, 25286250, 26803425, 35737900, 40611250, 44672375, 48733500, 50572500, 53606850, 60916875, 81222500, 89344750, 107213700, 121833750, 134017125, 178689500, 223361875, 243667500, 268034250, 446723750, 536068500, 670085625, 893447500, 1340171250, 2680342500]

約数ペア:

[(1, 2680342500), (2, 1340171250), (3, 893447500), (4, 670085625), (5, 536068500), (6, 446723750), (10, 268034250), (11, 243667500), (12, 223361875), (15, 178689500), (20, 134017125), (22, 121833750), (25, 107213700), (30, 89344750), (33, 81222500), (44, 60916875), (50, 53606850), (53, 50572500), (55, 48733500), (60, 44672375), (66, 40611250), (75, 35737900), (100, 26803425), (106, 25286250), (110, 24366750), (125, 21442740), (132, 20305625), (150, 17868950), (159, 16857500), (165, 16244500), (212, 12643125), (220, 12183375), (250, 10721370), (265, 10114500), (275, 9746700), (300, 8934475), (318, 8428750), (330, 8122250), (375, 7147580), (500, 5360685), (530, 5057250), (550, 4873350), (583, 4597500), (613, 4372500), (625, 4288548), (636, 4214375), (660, 4061125), (750, 3573790), (795, 3371500), (825, 3248900), (1060, 2528625), (1100, 2436675), (1166, 2298750), (1226, 2186250), (1250, 2144274), (1325, 2022900), (1375, 1949340), (1500, 1786895), (1590, 1685750), (1650, 1624450), (1749, 1532500), (1839, 1457500), (1875, 1429516), (2332, 1149375), (2452, 1093125), (2500, 1072137), (2650, 1011450), (2750, 974670), (2915, 919500), (3065, 874500), (3180, 842875), (3300, 812225), (3498, 766250), (3678, 728750), (3750, 714758), (3975, 674300), (4125, 649780), (5300, 505725), (5500, 487335), (5830, 459750), (6130, 437250), (6625, 404580), (6743, 397500), (6875, 389868), (6996, 383125), (7356, 364375), (7500, 357379), (7950, 337150), (8250, 324890), (8745, 306500), (9195, 291500), (11660, 229875), (12260, 218625), (13250, 202290), (13486, 198750), (13750, 194934), (14575, 183900), (15325, 174900), (15900, 168575), (16500, 162445), (17490, 153250), (18390, 145750), (19875, 134860), (20229, 132500), (20625, 129956), (26500, 101145), (26972, 99375), (27500, 97467), (29150, 91950), (30650, 87450), (32489, 82500), (33125, 80916), (33715, 79500), (34980, 76625), (36780, 72875), (39750, 67430), (40458, 66250), (41250, 64978), (43725, 61300), (45975, 58300)]