123831360

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 336

約数和(自身を含む): 469148160

約数和(自身を除く): 345316800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 31, 32, 36, 38, 40, 45, 48, 57, 60, 62, 64, 72, 73, 76, 80, 90, 93, 95, 96, 114, 120, 124, 144, 146, 152, 155, 160, 171, 180, 186, 190, 192, 219, 228, 240, 248, 279, 285, 288, 292, 304, 310, 320, 342, 360, 365, 372, 380, 438, 456, 465, 480, 496, 558, 570, 576, 584, 589, 608, 620, 657, 684, 720, 730, 744, 760, 855, 876, 912, 930, 960, 992, 1095, 1116, 1140, 1168, 1178, 1216, 1240, 1314, 1368, 1387, 1395, 1440, 1460, 1488, 1520, 1710, 1752, 1767, 1824, 1860, 1984, 2190, 2232, 2263, 2280, 2336, 2356, 2480, 2628, 2736, 2774, 2790, 2880, 2920, 2945, 2976, 3040, 3285, 3420, 3504, 3534, 3648, 3720, 4161, 4380, 4464, 4526, 4560, 4672, 4712, 4960, 5256, 5301, 5472, 5548, 5580, 5840, 5890, 5952, 6080, 6570, 6789, 6840, 6935, 7008, 7068, 7440, 8322, 8760, 8835, 8928, 9052, 9120, 9424, 9920, 10512, 10602, 10944, 11096, 11160, 11315, 11680, 11780, 12483, 13140, 13578, 13680, 13870, 14016, 14136, 14880, 16644, 17520, 17670, 17856, 18104, 18240, 18848, 20367, 20805, 21024, 21204, 22192, 22320, 22630, 23360, 23560, 24966, 26280, 26505, 27156, 27360, 27740, 28272, 29760, 33288, 33945, 35040, 35340, 36208, 37696, 40734, 41610, 42048, 42408, 42997, 44384, 44640, 45260, 47120, 49932, 52560, 53010, 54312, 54720, 55480, 56544, 62415, 66576, 67890, 70080, 70680, 72416, 81468, 83220, 84816, 85994, 88768, 89280, 90520, 94240, 99864, 101835, 105120, 106020, 108624, 110960, 113088, 124830, 128991, 133152, 135780, 141360, 144832, 162936, 166440, 169632, 171988, 181040, 188480, 199728, 203670, 210240, 212040, 214985, 217248, 221920, 249660, 257982, 266304, 271560, 282720, 325872, 332880, 339264, 343976, 362080, 386973, 399456, 407340, 424080, 429970, 434496, 443840, 499320, 515964, 543120, 565440, 644955, 651744, 665760, 687952, 724160, 773946, 798912, 814680, 848160, 859940, 998640, 1031928, 1086240, 1289910, 1303488, 1331520, 1375904, 1547892, 1629360, 1696320, 1719880, 1934865, 1997280, 2063856, 2172480, 2579820, 2751808, 3095784, 3258720, 3439760, 3869730, 3994560, 4127712, 5159640, 6191568, 6517440, 6879520, 7739460, 8255424, 10319280, 12383136, 13759040, 15478920, 20638560, 24766272, 30957840, 41277120, 61915680, 123831360]

約数ペア:

[(1, 123831360), (2, 61915680), (3, 41277120), (4, 30957840), (5, 24766272), (6, 20638560), (8, 15478920), (9, 13759040), (10, 12383136), (12, 10319280), (15, 8255424), (16, 7739460), (18, 6879520), (19, 6517440), (20, 6191568), (24, 5159640), (30, 4127712), (31, 3994560), (32, 3869730), (36, 3439760), (38, 3258720), (40, 3095784), (45, 2751808), (48, 2579820), (57, 2172480), (60, 2063856), (62, 1997280), (64, 1934865), (72, 1719880), (73, 1696320), (76, 1629360), (80, 1547892), (90, 1375904), (93, 1331520), (95, 1303488), (96, 1289910), (114, 1086240), (120, 1031928), (124, 998640), (144, 859940), (146, 848160), (152, 814680), (155, 798912), (160, 773946), (171, 724160), (180, 687952), (186, 665760), (190, 651744), (192, 644955), (219, 565440), (228, 543120), (240, 515964), (248, 499320), (279, 443840), (285, 434496), (288, 429970), (292, 424080), (304, 407340), (310, 399456), (320, 386973), (342, 362080), (360, 343976), (365, 339264), (372, 332880), (380, 325872), (438, 282720), (456, 271560), (465, 266304), (480, 257982), (496, 249660), (558, 221920), (570, 217248), (576, 214985), (584, 212040), (589, 210240), (608, 203670), (620, 199728), (657, 188480), (684, 181040), (720, 171988), (730, 169632), (744, 166440), (760, 162936), (855, 144832), (876, 141360), (912, 135780), (930, 133152), (960, 128991), (992, 124830), (1095, 113088), (1116, 110960), (1140, 108624), (1168, 106020), (1178, 105120), (1216, 101835), (1240, 99864), (1314, 94240), (1368, 90520), (1387, 89280), (1395, 88768), (1440, 85994), (1460, 84816), (1488, 83220), (1520, 81468), (1710, 72416), (1752, 70680), (1767, 70080), (1824, 67890), (1860, 66576), (1984, 62415), (2190, 56544), (2232, 55480), (2263, 54720), (2280, 54312), (2336, 53010), (2356, 52560), (2480, 49932), (2628, 47120), (2736, 45260), (2774, 44640), (2790, 44384), (2880, 42997), (2920, 42408), (2945, 42048), (2976, 41610), (3040, 40734), (3285, 37696), (3420, 36208), (3504, 35340), (3534, 35040), (3648, 33945), (3720, 33288), (4161, 29760), (4380, 28272), (4464, 27740), (4526, 27360), (4560, 27156), (4672, 26505), (4712, 26280), (4960, 24966), (5256, 23560), (5301, 23360), (5472, 22630), (5548, 22320), (5580, 22192), (5840, 21204), (5890, 21024), (5952, 20805), (6080, 20367), (6570, 18848), (6789, 18240), (6840, 18104), (6935, 17856), (7008, 17670), (7068, 17520), (7440, 16644), (8322, 14880), (8760, 14136), (8835, 14016), (8928, 13870), (9052, 13680), (9120, 13578), (9424, 13140), (9920, 12483), (10512, 11780), (10602, 11680), (10944, 11315), (11096, 11160)]