486296640

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8887}}^1$

素因数の和:8929

約数の個数: 168

約数和(自身を含む): 1760890560

約数和(自身を除く): 1274593920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 8887, 9120, 10944, 13680, 17774, 18240, 26661, 27360, 35548, 44435, 53322, 54720, 71096, 79983, 88870, 106644, 133305, 142192, 159966, 168853, 177740, 213288, 266610, 284384, 319932, 337706, 355480, 399915, 426576, 506559, 533220, 568768, 639864, 675412, 710960, 799830, 844265, 853152, 1013118, 1066440, 1279728, 1350824, 1421920, 1519677, 1599660, 1688530, 1706304, 2026236, 2132880, 2532795, 2559456, 2701648, 2843840, 3039354, 3199320, 3377060, 4052472, 4265760, 5065590, 5118912, 5403296, 6078708, 6398640, 6754120, 7598385, 8104944, 8531520, 10131180, 10806592, 12157416, 12797280, 13508240, 15196770, 16209888, 20262360, 24314832, 25594560, 27016480, 30393540, 32419776, 40524720, 48629664, 54032960, 60787080, 81049440, 97259328, 121574160, 162098880, 243148320, 486296640]

約数ペア:

[(1, 486296640), (2, 243148320), (3, 162098880), (4, 121574160), (5, 97259328), (6, 81049440), (8, 60787080), (9, 54032960), (10, 48629664), (12, 40524720), (15, 32419776), (16, 30393540), (18, 27016480), (19, 25594560), (20, 24314832), (24, 20262360), (30, 16209888), (32, 15196770), (36, 13508240), (38, 12797280), (40, 12157416), (45, 10806592), (48, 10131180), (57, 8531520), (60, 8104944), (64, 7598385), (72, 6754120), (76, 6398640), (80, 6078708), (90, 5403296), (95, 5118912), (96, 5065590), (114, 4265760), (120, 4052472), (144, 3377060), (152, 3199320), (160, 3039354), (171, 2843840), (180, 2701648), (190, 2559456), (192, 2532795), (228, 2132880), (240, 2026236), (285, 1706304), (288, 1688530), (304, 1599660), (320, 1519677), (342, 1421920), (360, 1350824), (380, 1279728), (456, 1066440), (480, 1013118), (570, 853152), (576, 844265), (608, 799830), (684, 710960), (720, 675412), (760, 639864), (855, 568768), (912, 533220), (960, 506559), (1140, 426576), (1216, 399915), (1368, 355480), (1440, 337706), (1520, 319932), (1710, 284384), (1824, 266610), (2280, 213288), (2736, 177740), (2880, 168853), (3040, 159966), (3420, 142192), (3648, 133305), (4560, 106644), (5472, 88870), (6080, 79983), (6840, 71096), (8887, 54720), (9120, 53322), (10944, 44435), (13680, 35548), (17774, 27360), (18240, 26661)]