38470436640

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1161547}}^1$

素因数の和:1161591

約数の個数: 144

約数和(自身を含む): 136988324928

約数和(自身を除く): 98517888288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 4140, 5520, 6624, 8280, 11040, 16560, 33120, 1161547, 2323094, 3484641, 4646188, 5807735, 6969282, 9292376, 10453923, 11615470, 13938564, 17423205, 18584752, 20907846, 23230940, 26715581, 27877128, 34846410, 37169504, 41815692, 46461880, 52269615, 53431162, 55754256, 69692820, 80146743, 83631384, 92923760, 104539230, 106862324, 111508512, 133577905, 139385640, 160293486, 167262768, 185847520, 209078460, 213724648, 240440229, 267155810, 278771280, 320586972, 334525536, 400733715, 418156920, 427449296, 480880458, 534311620, 557542560, 641173944, 801467430, 836313840, 854898592, 961760916, 1068623240, 1202201145, 1282347888, 1602934860, 1672627680, 1923521832, 2137246480, 2404402290, 2564695776, 3205869720, 3847043664, 4274492960, 4808804580, 6411739440, 7694087328, 9617609160, 12823478880, 19235218320, 38470436640]

約数ペア:

[(1, 38470436640), (2, 19235218320), (3, 12823478880), (4, 9617609160), (5, 7694087328), (6, 6411739440), (8, 4808804580), (9, 4274492960), (10, 3847043664), (12, 3205869720), (15, 2564695776), (16, 2404402290), (18, 2137246480), (20, 1923521832), (23, 1672627680), (24, 1602934860), (30, 1282347888), (32, 1202201145), (36, 1068623240), (40, 961760916), (45, 854898592), (46, 836313840), (48, 801467430), (60, 641173944), (69, 557542560), (72, 534311620), (80, 480880458), (90, 427449296), (92, 418156920), (96, 400733715), (115, 334525536), (120, 320586972), (138, 278771280), (144, 267155810), (160, 240440229), (180, 213724648), (184, 209078460), (207, 185847520), (230, 167262768), (240, 160293486), (276, 139385640), (288, 133577905), (345, 111508512), (360, 106862324), (368, 104539230), (414, 92923760), (460, 83631384), (480, 80146743), (552, 69692820), (690, 55754256), (720, 53431162), (736, 52269615), (828, 46461880), (920, 41815692), (1035, 37169504), (1104, 34846410), (1380, 27877128), (1440, 26715581), (1656, 23230940), (1840, 20907846), (2070, 18584752), (2208, 17423205), (2760, 13938564), (3312, 11615470), (3680, 10453923), (4140, 9292376), (5520, 6969282), (6624, 5807735), (8280, 4646188), (11040, 3484641), (16560, 2323094), (33120, 1161547)]