52927920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 240

約数和(自身を含む): 193246560

約数和(自身を除く): 140318640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 53, 57, 60, 72, 73, 76, 80, 90, 95, 106, 114, 120, 144, 146, 152, 159, 171, 180, 190, 212, 219, 228, 240, 265, 285, 292, 304, 318, 342, 360, 365, 380, 424, 438, 456, 477, 530, 570, 584, 636, 657, 684, 720, 730, 760, 795, 848, 855, 876, 912, 954, 1007, 1060, 1095, 1140, 1168, 1272, 1314, 1368, 1387, 1460, 1520, 1590, 1710, 1752, 1908, 2014, 2120, 2190, 2280, 2385, 2544, 2628, 2736, 2774, 2920, 3021, 3180, 3285, 3420, 3504, 3816, 3869, 4028, 4161, 4240, 4380, 4560, 4770, 5035, 5256, 5548, 5840, 6042, 6360, 6570, 6840, 6935, 7632, 7738, 8056, 8322, 8760, 9063, 9540, 10070, 10512, 11096, 11607, 12084, 12483, 12720, 13140, 13680, 13870, 15105, 15476, 16112, 16644, 17520, 18126, 19080, 19345, 20140, 20805, 22192, 23214, 24168, 24966, 26280, 27740, 30210, 30952, 33288, 34821, 36252, 38160, 38690, 40280, 41610, 45315, 46428, 48336, 49932, 52560, 55480, 58035, 60420, 61904, 62415, 66576, 69642, 72504, 73511, 77380, 80560, 83220, 90630, 92856, 99864, 110960, 116070, 120840, 124830, 139284, 145008, 147022, 154760, 166440, 174105, 181260, 185712, 199728, 220533, 232140, 241680, 249660, 278568, 294044, 309520, 332880, 348210, 362520, 367555, 441066, 464280, 499320, 557136, 588088, 661599, 696420, 725040, 735110, 882132, 928560, 998640, 1102665, 1176176, 1323198, 1392840, 1470220, 1764264, 2205330, 2646396, 2785680, 2940440, 3307995, 3528528, 4410660, 5292792, 5880880, 6615990, 8821320, 10585584, 13231980, 17642640, 26463960, 52927920]

約数ペア:

[(1, 52927920), (2, 26463960), (3, 17642640), (4, 13231980), (5, 10585584), (6, 8821320), (8, 6615990), (9, 5880880), (10, 5292792), (12, 4410660), (15, 3528528), (16, 3307995), (18, 2940440), (19, 2785680), (20, 2646396), (24, 2205330), (30, 1764264), (36, 1470220), (38, 1392840), (40, 1323198), (45, 1176176), (48, 1102665), (53, 998640), (57, 928560), (60, 882132), (72, 735110), (73, 725040), (76, 696420), (80, 661599), (90, 588088), (95, 557136), (106, 499320), (114, 464280), (120, 441066), (144, 367555), (146, 362520), (152, 348210), (159, 332880), (171, 309520), (180, 294044), (190, 278568), (212, 249660), (219, 241680), (228, 232140), (240, 220533), (265, 199728), (285, 185712), (292, 181260), (304, 174105), (318, 166440), (342, 154760), (360, 147022), (365, 145008), (380, 139284), (424, 124830), (438, 120840), (456, 116070), (477, 110960), (530, 99864), (570, 92856), (584, 90630), (636, 83220), (657, 80560), (684, 77380), (720, 73511), (730, 72504), (760, 69642), (795, 66576), (848, 62415), (855, 61904), (876, 60420), (912, 58035), (954, 55480), (1007, 52560), (1060, 49932), (1095, 48336), (1140, 46428), (1168, 45315), (1272, 41610), (1314, 40280), (1368, 38690), (1387, 38160), (1460, 36252), (1520, 34821), (1590, 33288), (1710, 30952), (1752, 30210), (1908, 27740), (2014, 26280), (2120, 24966), (2190, 24168), (2280, 23214), (2385, 22192), (2544, 20805), (2628, 20140), (2736, 19345), (2774, 19080), (2920, 18126), (3021, 17520), (3180, 16644), (3285, 16112), (3420, 15476), (3504, 15105), (3816, 13870), (3869, 13680), (4028, 13140), (4161, 12720), (4240, 12483), (4380, 12084), (4560, 11607), (4770, 11096), (5035, 10512), (5256, 10070), (5548, 9540), (5840, 9063), (6042, 8760), (6360, 8322), (6570, 8056), (6840, 7738), (6935, 7632)]