15321540000

素因数分解:

$2^5\times 3^1\times 5^4\times {\mathrm{13}}^2\times {\mathrm{1511}}^1$

素因数の和:1570

約数の個数: 360

約数和(自身を含む): 54457093152

約数和(自身を除く): 39135553152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 96, 100, 104, 120, 125, 130, 150, 156, 160, 169, 195, 200, 208, 240, 250, 260, 300, 312, 325, 338, 375, 390, 400, 416, 480, 500, 507, 520, 600, 624, 625, 650, 676, 750, 780, 800, 845, 975, 1000, 1014, 1040, 1200, 1248, 1250, 1300, 1352, 1500, 1511, 1560, 1625, 1690, 1875, 1950, 2000, 2028, 2080, 2400, 2500, 2535, 2600, 2704, 3000, 3022, 3120, 3250, 3380, 3750, 3900, 4000, 4056, 4225, 4533, 4875, 5000, 5070, 5200, 5408, 6000, 6044, 6240, 6500, 6760, 7500, 7555, 7800, 8112, 8125, 8450, 9066, 9750, 10000, 10140, 10400, 12000, 12088, 12675, 13000, 13520, 15000, 15110, 15600, 16224, 16250, 16900, 18132, 19500, 19643, 20000, 20280, 21125, 22665, 24176, 24375, 25350, 26000, 27040, 30000, 30220, 31200, 32500, 33800, 36264, 37775, 39000, 39286, 40560, 42250, 45330, 48352, 48750, 50700, 52000, 58929, 60000, 60440, 63375, 65000, 67600, 72528, 75550, 78000, 78572, 81120, 84500, 90660, 97500, 98215, 101400, 105625, 113325, 117858, 120880, 126750, 130000, 135200, 145056, 151100, 156000, 157144, 169000, 181320, 188875, 195000, 196430, 202800, 211250, 226650, 235716, 241760, 253500, 255359, 260000, 294645, 302200, 314288, 316875, 338000, 362640, 377750, 390000, 392860, 405600, 422500, 453300, 471432, 491075, 507000, 510718, 566625, 589290, 604400, 628576, 633750, 676000, 725280, 755500, 766077, 780000, 785720, 845000, 906600, 942864, 944375, 982150, 1014000, 1021436, 1133250, 1178580, 1208800, 1267500, 1276795, 1473225, 1511000, 1532154, 1571440, 1690000, 1813200, 1885728, 1888750, 1964300, 2028000, 2042872, 2266500, 2357160, 2455375, 2535000, 2553590, 2833125, 2946450, 3022000, 3064308, 3142880, 3380000, 3626400, 3777500, 3830385, 3928600, 4085744, 4533000, 4714320, 4910750, 5070000, 5107180, 5666250, 5892900, 6044000, 6128616, 6383975, 7366125, 7555000, 7660770, 7857200, 8171488, 9066000, 9428640, 9821500, 10140000, 10214360, 11332500, 11785800, 12257232, 12276875, 12767950, 14732250, 15110000, 15321540, 15714400, 18132000, 19151925, 19643000, 20428720, 22665000, 23571600, 24514464, 24553750, 25535900, 29464500, 30220000, 30643080, 31919875, 36830625, 38303850, 39286000, 40857440, 45330000, 47143200, 49107500, 51071800, 58929000, 61286160, 63839750, 73661250, 76607700, 78572000, 90660000, 95759625, 98215000, 102143600, 117858000, 122572320, 127679500, 147322500, 153215400, 159599375, 191519250, 196430000, 204287200, 235716000, 255359000, 294645000, 306430800, 319198750, 383038500, 392860000, 478798125, 510718000, 589290000, 612861600, 638397500, 766077000, 957596250, 1021436000, 1178580000, 1276795000, 1532154000, 1915192500, 2553590000, 3064308000, 3830385000, 5107180000, 7660770000, 15321540000]

約数ペア:

[(1, 15321540000), (2, 7660770000), (3, 5107180000), (4, 3830385000), (5, 3064308000), (6, 2553590000), (8, 1915192500), (10, 1532154000), (12, 1276795000), (13, 1178580000), (15, 1021436000), (16, 957596250), (20, 766077000), (24, 638397500), (25, 612861600), (26, 589290000), (30, 510718000), (32, 478798125), (39, 392860000), (40, 383038500), (48, 319198750), (50, 306430800), (52, 294645000), (60, 255359000), (65, 235716000), (75, 204287200), (78, 196430000), (80, 191519250), (96, 159599375), (100, 153215400), (104, 147322500), (120, 127679500), (125, 122572320), (130, 117858000), (150, 102143600), (156, 98215000), (160, 95759625), (169, 90660000), (195, 78572000), (200, 76607700), (208, 73661250), (240, 63839750), (250, 61286160), (260, 58929000), (300, 51071800), (312, 49107500), (325, 47143200), (338, 45330000), (375, 40857440), (390, 39286000), (400, 38303850), (416, 36830625), (480, 31919875), (500, 30643080), (507, 30220000), (520, 29464500), (600, 25535900), (624, 24553750), (625, 24514464), (650, 23571600), (676, 22665000), (750, 20428720), (780, 19643000), (800, 19151925), (845, 18132000), (975, 15714400), (1000, 15321540), (1014, 15110000), (1040, 14732250), (1200, 12767950), (1248, 12276875), (1250, 12257232), (1300, 11785800), (1352, 11332500), (1500, 10214360), (1511, 10140000), (1560, 9821500), (1625, 9428640), (1690, 9066000), (1875, 8171488), (1950, 7857200), (2000, 7660770), (2028, 7555000), (2080, 7366125), (2400, 6383975), (2500, 6128616), (2535, 6044000), (2600, 5892900), (2704, 5666250), (3000, 5107180), (3022, 5070000), (3120, 4910750), (3250, 4714320), (3380, 4533000), (3750, 4085744), (3900, 3928600), (4000, 3830385), (4056, 3777500), (4225, 3626400), (4533, 3380000), (4875, 3142880), (5000, 3064308), (5070, 3022000), (5200, 2946450), (5408, 2833125), (6000, 2553590), (6044, 2535000), (6240, 2455375), (6500, 2357160), (6760, 2266500), (7500, 2042872), (7555, 2028000), (7800, 1964300), (8112, 1888750), (8125, 1885728), (8450, 1813200), (9066, 1690000), (9750, 1571440), (10000, 1532154), (10140, 1511000), (10400, 1473225), (12000, 1276795), (12088, 1267500), (12675, 1208800), (13000, 1178580), (13520, 1133250), (15000, 1021436), (15110, 1014000), (15600, 982150), (16224, 944375), (16250, 942864), (16900, 906600), (18132, 845000), (19500, 785720), (19643, 780000), (20000, 766077), (20280, 755500), (21125, 725280), (22665, 676000), (24176, 633750), (24375, 628576), (25350, 604400), (26000, 589290), (27040, 566625), (30000, 510718), (30220, 507000), (31200, 491075), (32500, 471432), (33800, 453300), (36264, 422500), (37775, 405600), (39000, 392860), (39286, 390000), (40560, 377750), (42250, 362640), (45330, 338000), (48352, 316875), (48750, 314288), (50700, 302200), (52000, 294645), (58929, 260000), (60000, 255359), (60440, 253500), (63375, 241760), (65000, 235716), (67600, 226650), (72528, 211250), (75550, 202800), (78000, 196430), (78572, 195000), (81120, 188875), (84500, 181320), (90660, 169000), (97500, 157144), (98215, 156000), (101400, 151100), (105625, 145056), (113325, 135200), (117858, 130000), (120880, 126750)]