803297280

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 2610316800

約数和(自身を除く): 1807019520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 331, 384, 395, 474, 480, 512, 632, 640, 662, 768, 790, 948, 960, 993, 1024, 1185, 1264, 1280, 1324, 1536, 1580, 1655, 1896, 1920, 1986, 2048, 2370, 2528, 2560, 2648, 3072, 3160, 3310, 3792, 3840, 3972, 4740, 4965, 5056, 5120, 5296, 6144, 6320, 6620, 7584, 7680, 7944, 9480, 9930, 10112, 10240, 10592, 12640, 13240, 15168, 15360, 15888, 18960, 19860, 20224, 21184, 25280, 26149, 26480, 30336, 30720, 31776, 37920, 39720, 40448, 42368, 50560, 52298, 52960, 60672, 63552, 75840, 78447, 79440, 80896, 84736, 101120, 104596, 105920, 121344, 127104, 130745, 151680, 156894, 158880, 161792, 169472, 202240, 209192, 211840, 242688, 254208, 261490, 303360, 313788, 317760, 338944, 392235, 404480, 418384, 423680, 485376, 508416, 522980, 606720, 627576, 635520, 677888, 784470, 808960, 836768, 847360, 1016832, 1045960, 1213440, 1255152, 1271040, 1568940, 1673536, 1694720, 2033664, 2091920, 2426880, 2510304, 2542080, 3137880, 3347072, 3389440, 4183840, 5020608, 5084160, 6275760, 6694144, 8367680, 10041216, 10168320, 12551520, 13388288, 16735360, 20082432, 25103040, 26776576, 33470720, 40164864, 50206080, 53553152, 66941440, 80329728, 100412160, 133882880, 160659456, 200824320, 267765760, 401648640, 803297280]

約数ペア:

[(1, 803297280), (2, 401648640), (3, 267765760), (4, 200824320), (5, 160659456), (6, 133882880), (8, 100412160), (10, 80329728), (12, 66941440), (15, 53553152), (16, 50206080), (20, 40164864), (24, 33470720), (30, 26776576), (32, 25103040), (40, 20082432), (48, 16735360), (60, 13388288), (64, 12551520), (79, 10168320), (80, 10041216), (96, 8367680), (120, 6694144), (128, 6275760), (158, 5084160), (160, 5020608), (192, 4183840), (237, 3389440), (240, 3347072), (256, 3137880), (316, 2542080), (320, 2510304), (331, 2426880), (384, 2091920), (395, 2033664), (474, 1694720), (480, 1673536), (512, 1568940), (632, 1271040), (640, 1255152), (662, 1213440), (768, 1045960), (790, 1016832), (948, 847360), (960, 836768), (993, 808960), (1024, 784470), (1185, 677888), (1264, 635520), (1280, 627576), (1324, 606720), (1536, 522980), (1580, 508416), (1655, 485376), (1896, 423680), (1920, 418384), (1986, 404480), (2048, 392235), (2370, 338944), (2528, 317760), (2560, 313788), (2648, 303360), (3072, 261490), (3160, 254208), (3310, 242688), (3792, 211840), (3840, 209192), (3972, 202240), (4740, 169472), (4965, 161792), (5056, 158880), (5120, 156894), (5296, 151680), (6144, 130745), (6320, 127104), (6620, 121344), (7584, 105920), (7680, 104596), (7944, 101120), (9480, 84736), (9930, 80896), (10112, 79440), (10240, 78447), (10592, 75840), (12640, 63552), (13240, 60672), (15168, 52960), (15360, 52298), (15888, 50560), (18960, 42368), (19860, 40448), (20224, 39720), (21184, 37920), (25280, 31776), (26149, 30720), (26480, 30336)]