317151000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 1084168800

約数和(自身を除く): 767017800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 125, 131, 150, 180, 200, 225, 250, 262, 269, 300, 360, 375, 393, 450, 500, 524, 538, 600, 655, 750, 786, 807, 900, 1000, 1048, 1076, 1125, 1179, 1310, 1345, 1500, 1572, 1614, 1800, 1965, 2152, 2250, 2358, 2421, 2620, 2690, 3000, 3144, 3228, 3275, 3930, 4035, 4500, 4716, 4842, 5240, 5380, 5895, 6456, 6550, 6725, 7860, 8070, 9000, 9432, 9684, 9825, 10760, 11790, 12105, 13100, 13450, 15720, 16140, 16375, 19368, 19650, 20175, 23580, 24210, 26200, 26900, 29475, 32280, 32750, 33625, 35239, 39300, 40350, 47160, 48420, 49125, 53800, 58950, 60525, 65500, 67250, 70478, 78600, 80700, 96840, 98250, 100875, 105717, 117900, 121050, 131000, 134500, 140956, 147375, 161400, 176195, 196500, 201750, 211434, 235800, 242100, 269000, 281912, 294750, 302625, 317151, 352390, 393000, 403500, 422868, 484200, 528585, 589500, 605250, 634302, 704780, 807000, 845736, 880975, 1057170, 1179000, 1210500, 1268604, 1409560, 1585755, 1761950, 2114340, 2421000, 2537208, 2642925, 3171510, 3523900, 4228680, 4404875, 5285850, 6343020, 7047800, 7928775, 8809750, 10571700, 12686040, 13214625, 15857550, 17619500, 21143400, 26429250, 31715100, 35239000, 39643875, 52858500, 63430200, 79287750, 105717000, 158575500, 317151000]

約数ペア:

[(1, 317151000), (2, 158575500), (3, 105717000), (4, 79287750), (5, 63430200), (6, 52858500), (8, 39643875), (9, 35239000), (10, 31715100), (12, 26429250), (15, 21143400), (18, 17619500), (20, 15857550), (24, 13214625), (25, 12686040), (30, 10571700), (36, 8809750), (40, 7928775), (45, 7047800), (50, 6343020), (60, 5285850), (72, 4404875), (75, 4228680), (90, 3523900), (100, 3171510), (120, 2642925), (125, 2537208), (131, 2421000), (150, 2114340), (180, 1761950), (200, 1585755), (225, 1409560), (250, 1268604), (262, 1210500), (269, 1179000), (300, 1057170), (360, 880975), (375, 845736), (393, 807000), (450, 704780), (500, 634302), (524, 605250), (538, 589500), (600, 528585), (655, 484200), (750, 422868), (786, 403500), (807, 393000), (900, 352390), (1000, 317151), (1048, 302625), (1076, 294750), (1125, 281912), (1179, 269000), (1310, 242100), (1345, 235800), (1500, 211434), (1572, 201750), (1614, 196500), (1800, 176195), (1965, 161400), (2152, 147375), (2250, 140956), (2358, 134500), (2421, 131000), (2620, 121050), (2690, 117900), (3000, 105717), (3144, 100875), (3228, 98250), (3275, 96840), (3930, 80700), (4035, 78600), (4500, 70478), (4716, 67250), (4842, 65500), (5240, 60525), (5380, 58950), (5895, 53800), (6456, 49125), (6550, 48420), (6725, 47160), (7860, 40350), (8070, 39300), (9000, 35239), (9432, 33625), (9684, 32750), (9825, 32280), (10760, 29475), (11790, 26900), (12105, 26200), (13100, 24210), (13450, 23580), (15720, 20175), (16140, 19650), (16375, 19368)]