15204864840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{4139}}^1$

素因数の和:4209

約数の個数: 256

約数和(自身を含む): 52366694400

約数和(自身を除く): 37161829560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 69, 88, 92, 110, 115, 120, 121, 132, 138, 165, 184, 220, 230, 242, 253, 264, 276, 330, 345, 363, 440, 460, 484, 506, 552, 605, 660, 690, 726, 759, 920, 968, 1012, 1210, 1265, 1320, 1331, 1380, 1452, 1518, 1815, 2024, 2420, 2530, 2662, 2760, 2783, 2904, 3036, 3630, 3795, 3993, 4139, 4840, 5060, 5324, 5566, 6072, 6655, 7260, 7590, 7986, 8278, 8349, 10120, 10648, 11132, 12417, 13310, 13915, 14520, 15180, 15972, 16556, 16698, 19965, 20695, 22264, 24834, 26620, 27830, 30360, 30613, 31944, 33112, 33396, 39930, 41390, 41745, 45529, 49668, 53240, 55660, 61226, 62085, 66792, 79860, 82780, 83490, 91058, 91839, 95197, 99336, 111320, 122452, 124170, 136587, 153065, 159720, 165560, 166980, 182116, 183678, 190394, 227645, 244904, 248340, 273174, 285591, 306130, 333960, 364232, 367356, 380788, 455290, 459195, 475985, 496680, 500819, 546348, 571182, 612260, 682935, 734712, 761576, 910580, 918390, 951970, 1001638, 1047167, 1092696, 1142364, 1224520, 1365870, 1427955, 1502457, 1821160, 1836780, 1903940, 2003276, 2094334, 2284728, 2504095, 2731740, 2855910, 3004914, 3141501, 3673560, 3807880, 4006552, 4188668, 5008190, 5235835, 5463480, 5509009, 5711820, 6009828, 6283002, 7512285, 8377336, 10016380, 10471670, 11018018, 11423640, 11518837, 12019656, 12566004, 15024570, 15707505, 16527027, 20032760, 20943340, 22036036, 23037674, 25132008, 27545045, 30049140, 31415010, 33054054, 34556511, 41886680, 44072072, 46075348, 55090090, 57594185, 60098280, 62830020, 66108108, 69113022, 82635135, 92150696, 110180180, 115188370, 125660040, 126707207, 132216216, 138226044, 165270270, 172782555, 220360360, 230376740, 253414414, 276452088, 330540540, 345565110, 380121621, 460753480, 506828828, 633536035, 661081080, 691130220, 760243242, 1013657656, 1267072070, 1382260440, 1520486484, 1900608105, 2534144140, 3040972968, 3801216210, 5068288280, 7602432420, 15204864840]

約数ペア:

[(1, 15204864840), (2, 7602432420), (3, 5068288280), (4, 3801216210), (5, 3040972968), (6, 2534144140), (8, 1900608105), (10, 1520486484), (11, 1382260440), (12, 1267072070), (15, 1013657656), (20, 760243242), (22, 691130220), (23, 661081080), (24, 633536035), (30, 506828828), (33, 460753480), (40, 380121621), (44, 345565110), (46, 330540540), (55, 276452088), (60, 253414414), (66, 230376740), (69, 220360360), (88, 172782555), (92, 165270270), (110, 138226044), (115, 132216216), (120, 126707207), (121, 125660040), (132, 115188370), (138, 110180180), (165, 92150696), (184, 82635135), (220, 69113022), (230, 66108108), (242, 62830020), (253, 60098280), (264, 57594185), (276, 55090090), (330, 46075348), (345, 44072072), (363, 41886680), (440, 34556511), (460, 33054054), (484, 31415010), (506, 30049140), (552, 27545045), (605, 25132008), (660, 23037674), (690, 22036036), (726, 20943340), (759, 20032760), (920, 16527027), (968, 15707505), (1012, 15024570), (1210, 12566004), (1265, 12019656), (1320, 11518837), (1331, 11423640), (1380, 11018018), (1452, 10471670), (1518, 10016380), (1815, 8377336), (2024, 7512285), (2420, 6283002), (2530, 6009828), (2662, 5711820), (2760, 5509009), (2783, 5463480), (2904, 5235835), (3036, 5008190), (3630, 4188668), (3795, 4006552), (3993, 3807880), (4139, 3673560), (4840, 3141501), (5060, 3004914), (5324, 2855910), (5566, 2731740), (6072, 2504095), (6655, 2284728), (7260, 2094334), (7590, 2003276), (7986, 1903940), (8278, 1836780), (8349, 1821160), (10120, 1502457), (10648, 1427955), (11132, 1365870), (12417, 1224520), (13310, 1142364), (13915, 1092696), (14520, 1047167), (15180, 1001638), (15972, 951970), (16556, 918390), (16698, 910580), (19965, 761576), (20695, 734712), (22264, 682935), (24834, 612260), (26620, 571182), (27830, 546348), (30360, 500819), (30613, 496680), (31944, 475985), (33112, 459195), (33396, 455290), (39930, 380788), (41390, 367356), (41745, 364232), (45529, 333960), (49668, 306130), (53240, 285591), (55660, 273174), (61226, 248340), (62085, 244904), (66792, 227645), (79860, 190394), (82780, 183678), (83490, 182116), (91058, 166980), (91839, 165560), (95197, 159720), (99336, 153065), (111320, 136587), (122452, 124170)]