189286080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^2$

素因数の和:203

約数の個数: 168

約数和(自身を含む): 625797072

約数和(自身を除く): 436510992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 73, 74, 80, 96, 111, 120, 146, 148, 160, 185, 192, 219, 222, 240, 292, 296, 320, 365, 370, 438, 444, 480, 555, 584, 592, 730, 740, 876, 888, 960, 1095, 1110, 1168, 1184, 1460, 1480, 1752, 1776, 2190, 2220, 2336, 2368, 2701, 2920, 2960, 3504, 3552, 4380, 4440, 4672, 5329, 5402, 5840, 5920, 7008, 7104, 8103, 8760, 8880, 10658, 10804, 11680, 11840, 13505, 14016, 15987, 16206, 17520, 17760, 21316, 21608, 23360, 26645, 27010, 31974, 32412, 35040, 35520, 40515, 42632, 43216, 53290, 54020, 63948, 64824, 70080, 79935, 81030, 85264, 86432, 106580, 108040, 127896, 129648, 159870, 162060, 170528, 172864, 197173, 213160, 216080, 255792, 259296, 319740, 324120, 341056, 394346, 426320, 432160, 511584, 518592, 591519, 639480, 648240, 788692, 852640, 864320, 985865, 1023168, 1183038, 1278960, 1296480, 1577384, 1705280, 1971730, 2366076, 2557920, 2592960, 2957595, 3154768, 3943460, 4732152, 5115840, 5915190, 6309536, 7886920, 9464304, 11830380, 12619072, 15773840, 18928608, 23660760, 31547680, 37857216, 47321520, 63095360, 94643040, 189286080]

約数ペア:

[(1, 189286080), (2, 94643040), (3, 63095360), (4, 47321520), (5, 37857216), (6, 31547680), (8, 23660760), (10, 18928608), (12, 15773840), (15, 12619072), (16, 11830380), (20, 9464304), (24, 7886920), (30, 6309536), (32, 5915190), (37, 5115840), (40, 4732152), (48, 3943460), (60, 3154768), (64, 2957595), (73, 2592960), (74, 2557920), (80, 2366076), (96, 1971730), (111, 1705280), (120, 1577384), (146, 1296480), (148, 1278960), (160, 1183038), (185, 1023168), (192, 985865), (219, 864320), (222, 852640), (240, 788692), (292, 648240), (296, 639480), (320, 591519), (365, 518592), (370, 511584), (438, 432160), (444, 426320), (480, 394346), (555, 341056), (584, 324120), (592, 319740), (730, 259296), (740, 255792), (876, 216080), (888, 213160), (960, 197173), (1095, 172864), (1110, 170528), (1168, 162060), (1184, 159870), (1460, 129648), (1480, 127896), (1752, 108040), (1776, 106580), (2190, 86432), (2220, 85264), (2336, 81030), (2368, 79935), (2701, 70080), (2920, 64824), (2960, 63948), (3504, 54020), (3552, 53290), (4380, 43216), (4440, 42632), (4672, 40515), (5329, 35520), (5402, 35040), (5840, 32412), (5920, 31974), (7008, 27010), (7104, 26645), (8103, 23360), (8760, 21608), (8880, 21316), (10658, 17760), (10804, 17520), (11680, 16206), (11840, 15987), (13505, 14016)]