496752000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:242

約数の個数: 256

約数和(自身を含む): 1680307200

約数和(自身を除く): 1183555200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 79, 80, 96, 100, 120, 125, 128, 131, 150, 158, 160, 192, 200, 237, 240, 250, 262, 300, 316, 320, 375, 384, 393, 395, 400, 474, 480, 500, 524, 600, 632, 640, 655, 750, 786, 790, 800, 948, 960, 1000, 1048, 1185, 1200, 1264, 1310, 1500, 1572, 1580, 1600, 1896, 1920, 1965, 1975, 2000, 2096, 2370, 2400, 2528, 2620, 3000, 3144, 3160, 3200, 3275, 3792, 3930, 3950, 4000, 4192, 4740, 4800, 5056, 5240, 5925, 6000, 6288, 6320, 6550, 7584, 7860, 7900, 8000, 8384, 9480, 9600, 9825, 9875, 10112, 10349, 10480, 11850, 12000, 12576, 12640, 13100, 15168, 15720, 15800, 16000, 16375, 16768, 18960, 19650, 19750, 20698, 20960, 23700, 24000, 25152, 25280, 26200, 29625, 30336, 31047, 31440, 31600, 32750, 37920, 39300, 39500, 41396, 41920, 47400, 48000, 49125, 50304, 50560, 51745, 52400, 59250, 62094, 62880, 63200, 65500, 75840, 78600, 79000, 82792, 83840, 94800, 98250, 103490, 104800, 118500, 124188, 125760, 126400, 131000, 151680, 155235, 157200, 158000, 165584, 189600, 196500, 206980, 209600, 237000, 248376, 251520, 252800, 258725, 262000, 310470, 314400, 316000, 331168, 379200, 393000, 413960, 419200, 474000, 496752, 517450, 524000, 620940, 628800, 632000, 662336, 758400, 776175, 786000, 827920, 948000, 993504, 1034900, 1048000, 1241880, 1257600, 1264000, 1293625, 1324672, 1552350, 1572000, 1655840, 1896000, 1987008, 2069800, 2096000, 2483760, 2587250, 3104700, 3144000, 3311680, 3792000, 3880875, 3974016, 4139600, 4967520, 5174500, 6209400, 6288000, 6623360, 7761750, 8279200, 9935040, 10349000, 12418800, 15523500, 16558400, 19870080, 20698000, 24837600, 31047000, 33116800, 41396000, 49675200, 62094000, 82792000, 99350400, 124188000, 165584000, 248376000, 496752000]

約数ペア:

[(1, 496752000), (2, 248376000), (3, 165584000), (4, 124188000), (5, 99350400), (6, 82792000), (8, 62094000), (10, 49675200), (12, 41396000), (15, 33116800), (16, 31047000), (20, 24837600), (24, 20698000), (25, 19870080), (30, 16558400), (32, 15523500), (40, 12418800), (48, 10349000), (50, 9935040), (60, 8279200), (64, 7761750), (75, 6623360), (79, 6288000), (80, 6209400), (96, 5174500), (100, 4967520), (120, 4139600), (125, 3974016), (128, 3880875), (131, 3792000), (150, 3311680), (158, 3144000), (160, 3104700), (192, 2587250), (200, 2483760), (237, 2096000), (240, 2069800), (250, 1987008), (262, 1896000), (300, 1655840), (316, 1572000), (320, 1552350), (375, 1324672), (384, 1293625), (393, 1264000), (395, 1257600), (400, 1241880), (474, 1048000), (480, 1034900), (500, 993504), (524, 948000), (600, 827920), (632, 786000), (640, 776175), (655, 758400), (750, 662336), (786, 632000), (790, 628800), (800, 620940), (948, 524000), (960, 517450), (1000, 496752), (1048, 474000), (1185, 419200), (1200, 413960), (1264, 393000), (1310, 379200), (1500, 331168), (1572, 316000), (1580, 314400), (1600, 310470), (1896, 262000), (1920, 258725), (1965, 252800), (1975, 251520), (2000, 248376), (2096, 237000), (2370, 209600), (2400, 206980), (2528, 196500), (2620, 189600), (3000, 165584), (3144, 158000), (3160, 157200), (3200, 155235), (3275, 151680), (3792, 131000), (3930, 126400), (3950, 125760), (4000, 124188), (4192, 118500), (4740, 104800), (4800, 103490), (5056, 98250), (5240, 94800), (5925, 83840), (6000, 82792), (6288, 79000), (6320, 78600), (6550, 75840), (7584, 65500), (7860, 63200), (7900, 62880), (8000, 62094), (8384, 59250), (9480, 52400), (9600, 51745), (9825, 50560), (9875, 50304), (10112, 49125), (10349, 48000), (10480, 47400), (11850, 41920), (12000, 41396), (12576, 39500), (12640, 39300), (13100, 37920), (15168, 32750), (15720, 31600), (15800, 31440), (16000, 31047), (16375, 30336), (16768, 29625), (18960, 26200), (19650, 25280), (19750, 25152), (20698, 24000), (20960, 23700)]