252034686720

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{308141}}^1$

素因数の和:308239

約数の個数: 216

約数和(自身を含む): 884298516192

約数和(自身を除く): 632263829472

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 256, 284, 288, 320, 355, 360, 384, 426, 480, 568, 576, 639, 640, 710, 720, 768, 852, 960, 1065, 1136, 1152, 1278, 1280, 1420, 1440, 1704, 1920, 2130, 2272, 2304, 2556, 2840, 2880, 3195, 3408, 3840, 4260, 4544, 5112, 5680, 5760, 6390, 6816, 8520, 9088, 10224, 11360, 11520, 12780, 13632, 17040, 18176, 20448, 22720, 25560, 27264, 34080, 40896, 45440, 51120, 54528, 68160, 81792, 90880, 102240, 136320, 163584, 204480, 272640, 308141, 408960, 616282, 817920, 924423, 1232564, 1540705, 1848846, 2465128, 2773269, 3081410, 3697692, 4622115, 4930256, 5546538, 6162820, 7395384, 9244230, 9860512, 11093076, 12325640, 13866345, 14790768, 18488460, 19721024, 21878011, 22186152, 24651280, 27732690, 29581536, 36976920, 39442048, 43756022, 44372304, 49302560, 55465380, 59163072, 65634033, 73953840, 78884096, 87512044, 88744608, 98605120, 109390055, 110930760, 118326144, 131268066, 147907680, 175024088, 177489216, 196902099, 197210240, 218780110, 221861520, 236652288, 262536132, 295815360, 328170165, 350048176, 354978432, 393804198, 394420480, 437560220, 443723040, 525072264, 591630720, 656340330, 700096352, 709956864, 787608396, 875120440, 887446080, 984510495, 1050144528, 1183261440, 1312680660, 1400192704, 1575216792, 1750240880, 1774892160, 1969020990, 2100289056, 2625361320, 2800385408, 3150433584, 3500481760, 3549784320, 3938041980, 4200578112, 5250722640, 5600770816, 6300867168, 7000963520, 7876083960, 8401156224, 10501445280, 12601734336, 14001927040, 15752167920, 16802312448, 21002890560, 25203468672, 28003854080, 31504335840, 42005781120, 50406937344, 63008671680, 84011562240, 126017343360, 252034686720]

約数ペア:

[(1, 252034686720), (2, 126017343360), (3, 84011562240), (4, 63008671680), (5, 50406937344), (6, 42005781120), (8, 31504335840), (9, 28003854080), (10, 25203468672), (12, 21002890560), (15, 16802312448), (16, 15752167920), (18, 14001927040), (20, 12601734336), (24, 10501445280), (30, 8401156224), (32, 7876083960), (36, 7000963520), (40, 6300867168), (45, 5600770816), (48, 5250722640), (60, 4200578112), (64, 3938041980), (71, 3549784320), (72, 3500481760), (80, 3150433584), (90, 2800385408), (96, 2625361320), (120, 2100289056), (128, 1969020990), (142, 1774892160), (144, 1750240880), (160, 1575216792), (180, 1400192704), (192, 1312680660), (213, 1183261440), (240, 1050144528), (256, 984510495), (284, 887446080), (288, 875120440), (320, 787608396), (355, 709956864), (360, 700096352), (384, 656340330), (426, 591630720), (480, 525072264), (568, 443723040), (576, 437560220), (639, 394420480), (640, 393804198), (710, 354978432), (720, 350048176), (768, 328170165), (852, 295815360), (960, 262536132), (1065, 236652288), (1136, 221861520), (1152, 218780110), (1278, 197210240), (1280, 196902099), (1420, 177489216), (1440, 175024088), (1704, 147907680), (1920, 131268066), (2130, 118326144), (2272, 110930760), (2304, 109390055), (2556, 98605120), (2840, 88744608), (2880, 87512044), (3195, 78884096), (3408, 73953840), (3840, 65634033), (4260, 59163072), (4544, 55465380), (5112, 49302560), (5680, 44372304), (5760, 43756022), (6390, 39442048), (6816, 36976920), (8520, 29581536), (9088, 27732690), (10224, 24651280), (11360, 22186152), (11520, 21878011), (12780, 19721024), (13632, 18488460), (17040, 14790768), (18176, 13866345), (20448, 12325640), (22720, 11093076), (25560, 9860512), (27264, 9244230), (34080, 7395384), (40896, 6162820), (45440, 5546538), (51120, 4930256), (54528, 4622115), (68160, 3697692), (81792, 3081410), (90880, 2773269), (102240, 2465128), (136320, 1848846), (163584, 1540705), (204480, 1232564), (272640, 924423), (308141, 817920), (408960, 616282)]