286438680

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 448

約数和(自身を含む): 1133222400

約数和(自身を除く): 846783720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 47, 54, 55, 57, 60, 66, 72, 76, 81, 88, 90, 94, 95, 99, 108, 110, 114, 120, 132, 135, 141, 152, 162, 165, 171, 180, 188, 190, 198, 209, 216, 220, 228, 235, 243, 264, 270, 282, 285, 297, 324, 330, 342, 360, 376, 380, 396, 405, 418, 423, 440, 456, 470, 486, 495, 513, 517, 540, 564, 570, 594, 627, 648, 660, 684, 705, 729, 760, 792, 810, 836, 846, 855, 891, 893, 940, 972, 990, 1026, 1034, 1045, 1080, 1128, 1140, 1188, 1215, 1254, 1269, 1320, 1368, 1410, 1458, 1485, 1539, 1551, 1620, 1672, 1692, 1710, 1782, 1786, 1880, 1881, 1944, 1980, 2052, 2068, 2090, 2115, 2280, 2376, 2430, 2508, 2538, 2565, 2585, 2673, 2679, 2820, 2916, 2970, 3078, 3102, 3135, 3240, 3384, 3420, 3564, 3572, 3645, 3762, 3807, 3960, 4104, 4136, 4180, 4230, 4455, 4465, 4617, 4653, 4860, 5016, 5076, 5130, 5170, 5346, 5358, 5640, 5643, 5832, 5940, 6156, 6204, 6270, 6345, 6840, 7128, 7144, 7290, 7524, 7614, 7695, 7755, 8019, 8037, 8360, 8460, 8910, 8930, 9234, 9306, 9405, 9720, 9823, 10152, 10260, 10340, 10692, 10716, 11286, 11421, 11880, 12312, 12408, 12540, 12690, 13365, 13395, 13851, 13959, 14580, 15048, 15228, 15390, 15510, 16038, 16074, 16920, 16929, 17820, 17860, 18468, 18612, 18810, 19035, 19646, 20520, 20680, 21384, 21432, 22572, 22842, 23085, 23265, 24111, 25080, 25380, 26730, 26790, 27702, 27918, 28215, 29160, 29469, 30456, 30780, 31020, 32076, 32148, 33858, 34263, 35640, 35720, 36936, 37224, 37620, 38070, 39292, 40095, 40185, 41877, 45144, 45684, 46170, 46530, 48222, 49115, 50760, 50787, 53460, 53580, 55404, 55836, 56430, 57105, 58938, 61560, 62040, 64152, 64296, 67716, 68526, 69255, 69795, 72333, 75240, 76140, 78584, 80190, 80370, 83754, 84645, 88407, 91368, 92340, 93060, 96444, 98230, 101574, 106920, 107160, 110808, 111672, 112860, 114210, 117876, 120555, 125631, 135432, 137052, 138510, 139590, 144666, 147345, 152280, 152361, 160380, 160740, 167508, 169290, 171315, 176814, 184680, 186120, 192888, 196460, 203148, 209385, 216999, 225720, 228420, 235752, 241110, 251262, 253935, 265221, 274104, 277020, 279180, 289332, 294690, 304722, 320760, 321480, 335016, 338580, 342630, 353628, 361665, 376893, 392920, 406296, 418770, 433998, 442035, 456840, 482220, 502524, 507870, 530442, 554040, 558360, 578664, 589380, 609444, 628155, 650997, 677160, 685260, 707256, 723330, 753786, 761805, 795663, 837540, 867996, 884070, 964440, 1005048, 1015740, 1060884, 1084995, 1178760, 1218888, 1256310, 1301994, 1326105, 1370520, 1446660, 1507572, 1523610, 1591326, 1675080, 1735992, 1768140, 1884465, 2031480, 2121768, 2169990, 2386989, 2512620, 2603988, 2652210, 2893320, 3015144, 3047220, 3182652, 3254985, 3536280, 3768930, 3978315, 4339980, 4773978, 5025240, 5207976, 5304420, 6094440, 6365304, 6509970, 7160967, 7537860, 7956630, 8679960, 9547956, 10608840, 11934945, 13019940, 14321934, 15075720, 15913260, 19095912, 23869890, 26039880, 28643868, 31826520, 35804835, 47739780, 57287736, 71609670, 95479560, 143219340, 286438680]

約数ペア:

[(1, 286438680), (2, 143219340), (3, 95479560), (4, 71609670), (5, 57287736), (6, 47739780), (8, 35804835), (9, 31826520), (10, 28643868), (11, 26039880), (12, 23869890), (15, 19095912), (18, 15913260), (19, 15075720), (20, 14321934), (22, 13019940), (24, 11934945), (27, 10608840), (30, 9547956), (33, 8679960), (36, 7956630), (38, 7537860), (40, 7160967), (44, 6509970), (45, 6365304), (47, 6094440), (54, 5304420), (55, 5207976), (57, 5025240), (60, 4773978), (66, 4339980), (72, 3978315), (76, 3768930), (81, 3536280), (88, 3254985), (90, 3182652), (94, 3047220), (95, 3015144), (99, 2893320), (108, 2652210), (110, 2603988), (114, 2512620), (120, 2386989), (132, 2169990), (135, 2121768), (141, 2031480), (152, 1884465), (162, 1768140), (165, 1735992), (171, 1675080), (180, 1591326), (188, 1523610), (190, 1507572), (198, 1446660), (209, 1370520), (216, 1326105), (220, 1301994), (228, 1256310), (235, 1218888), (243, 1178760), (264, 1084995), (270, 1060884), (282, 1015740), (285, 1005048), (297, 964440), (324, 884070), (330, 867996), (342, 837540), (360, 795663), (376, 761805), (380, 753786), (396, 723330), (405, 707256), (418, 685260), (423, 677160), (440, 650997), (456, 628155), (470, 609444), (486, 589380), (495, 578664), (513, 558360), (517, 554040), (540, 530442), (564, 507870), (570, 502524), (594, 482220), (627, 456840), (648, 442035), (660, 433998), (684, 418770), (705, 406296), (729, 392920), (760, 376893), (792, 361665), (810, 353628), (836, 342630), (846, 338580), (855, 335016), (891, 321480), (893, 320760), (940, 304722), (972, 294690), (990, 289332), (1026, 279180), (1034, 277020), (1045, 274104), (1080, 265221), (1128, 253935), (1140, 251262), (1188, 241110), (1215, 235752), (1254, 228420), (1269, 225720), (1320, 216999), (1368, 209385), (1410, 203148), (1458, 196460), (1485, 192888), (1539, 186120), (1551, 184680), (1620, 176814), (1672, 171315), (1692, 169290), (1710, 167508), (1782, 160740), (1786, 160380), (1880, 152361), (1881, 152280), (1944, 147345), (1980, 144666), (2052, 139590), (2068, 138510), (2090, 137052), (2115, 135432), (2280, 125631), (2376, 120555), (2430, 117876), (2508, 114210), (2538, 112860), (2565, 111672), (2585, 110808), (2673, 107160), (2679, 106920), (2820, 101574), (2916, 98230), (2970, 96444), (3078, 93060), (3102, 92340), (3135, 91368), (3240, 88407), (3384, 84645), (3420, 83754), (3564, 80370), (3572, 80190), (3645, 78584), (3762, 76140), (3807, 75240), (3960, 72333), (4104, 69795), (4136, 69255), (4180, 68526), (4230, 67716), (4455, 64296), (4465, 64152), (4617, 62040), (4653, 61560), (4860, 58938), (5016, 57105), (5076, 56430), (5130, 55836), (5170, 55404), (5346, 53580), (5358, 53460), (5640, 50787), (5643, 50760), (5832, 49115), (5940, 48222), (6156, 46530), (6204, 46170), (6270, 45684), (6345, 45144), (6840, 41877), (7128, 40185), (7144, 40095), (7290, 39292), (7524, 38070), (7614, 37620), (7695, 37224), (7755, 36936), (8019, 35720), (8037, 35640), (8360, 34263), (8460, 33858), (8910, 32148), (8930, 32076), (9234, 31020), (9306, 30780), (9405, 30456), (9720, 29469), (9823, 29160), (10152, 28215), (10260, 27918), (10340, 27702), (10692, 26790), (10716, 26730), (11286, 25380), (11421, 25080), (11880, 24111), (12312, 23265), (12408, 23085), (12540, 22842), (12690, 22572), (13365, 21432), (13395, 21384), (13851, 20680), (13959, 20520), (14580, 19646), (15048, 19035), (15228, 18810), (15390, 18612), (15510, 18468), (16038, 17860), (16074, 17820), (16920, 16929)]