15853210920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:494

約数の個数: 512

約数和(自身を含む): 57994444800

約数和(自身を除く): 42141233880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 37, 40, 45, 46, 47, 54, 60, 69, 72, 74, 90, 92, 94, 108, 111, 115, 120, 135, 138, 141, 148, 180, 184, 185, 188, 207, 216, 222, 230, 235, 270, 276, 282, 296, 333, 345, 360, 367, 370, 376, 414, 423, 444, 460, 470, 540, 552, 555, 564, 621, 666, 690, 705, 734, 740, 828, 846, 851, 888, 920, 940, 999, 1035, 1080, 1081, 1101, 1110, 1128, 1242, 1269, 1332, 1380, 1410, 1468, 1480, 1656, 1665, 1692, 1702, 1739, 1835, 1880, 1998, 2070, 2115, 2162, 2202, 2220, 2484, 2538, 2553, 2664, 2760, 2820, 2936, 3105, 3243, 3303, 3330, 3384, 3404, 3478, 3670, 3996, 4140, 4230, 4255, 4324, 4404, 4440, 4968, 4995, 5076, 5106, 5217, 5405, 5505, 5640, 6210, 6345, 6486, 6606, 6660, 6808, 6956, 7340, 7659, 7992, 8280, 8441, 8460, 8510, 8648, 8695, 8808, 9729, 9909, 9990, 10152, 10212, 10434, 10810, 11010, 12420, 12690, 12765, 12972, 13212, 13320, 13579, 13912, 14680, 15318, 15651, 16215, 16515, 16882, 16920, 17020, 17249, 17390, 19458, 19818, 19980, 20424, 20868, 21620, 22020, 22977, 24840, 25323, 25380, 25530, 25944, 26085, 26424, 27158, 29187, 30636, 31302, 32430, 33030, 33764, 34040, 34498, 34780, 38295, 38916, 39636, 39960, 39997, 40737, 41736, 42205, 43240, 44040, 45954, 46953, 48645, 49545, 50646, 50760, 51060, 51747, 52170, 54316, 58374, 61272, 62604, 64860, 66060, 67528, 67895, 68996, 69560, 75969, 76590, 77832, 78255, 79272, 79994, 81474, 84410, 86245, 91908, 93906, 97290, 99090, 101292, 102120, 103494, 104340, 108632, 114885, 116748, 119991, 122211, 125208, 126615, 129720, 132120, 135790, 137992, 145935, 151938, 153180, 155241, 156510, 159988, 162948, 168820, 172490, 183816, 187812, 194580, 198180, 199985, 202584, 203685, 206988, 208680, 227907, 229770, 233496, 234765, 239982, 244422, 253230, 258735, 271580, 291870, 303876, 306360, 310482, 312317, 313020, 319976, 325896, 337640, 344980, 359973, 366633, 375624, 379845, 389160, 396360, 396727, 399970, 407370, 413976, 455814, 459540, 465723, 469530, 479964, 488844, 506460, 517470, 543160, 583740, 599955, 607752, 611055, 620964, 624634, 626040, 638213, 689960, 719946, 733266, 759690, 776205, 793454, 799940, 814740, 911628, 919080, 931446, 936951, 939060, 959928, 977688, 1012920, 1034940, 1079919, 1139535, 1167480, 1190181, 1199910, 1222110, 1241928, 1249268, 1276426, 1439892, 1466532, 1519380, 1552410, 1561585, 1586908, 1599880, 1629480, 1799865, 1823256, 1833165, 1862892, 1873902, 1878120, 1914639, 1983635, 2069880, 2159838, 2279070, 2328615, 2380362, 2399820, 2444220, 2498536, 2552852, 2810853, 2879784, 2933064, 3038760, 3104820, 3123170, 3173816, 3191065, 3570543, 3599730, 3666330, 3725784, 3747804, 3829278, 3967270, 4319676, 4558140, 4657230, 4684755, 4760724, 4799640, 4888440, 5105704, 5399595, 5621706, 5743917, 5950905, 6209640, 6246340, 6382130, 7141086, 7199460, 7332660, 7495608, 7658556, 7934540, 8432559, 8639352, 9116280, 9314460, 9369510, 9521448, 9573195, 10711629, 10799190, 11243412, 11487834, 11901810, 12492680, 12764260, 14054265, 14282172, 14398920, 14665320, 14678899, 15317112, 15869080, 16865118, 17231751, 17852715, 18628920, 18739020, 19146390, 21423258, 21598380, 22486824, 22975668, 23803620, 25528520, 28108530, 28564344, 28719585, 29357798, 33730236, 34463502, 35705430, 37478040, 38292780, 42162795, 42846516, 43196760, 44036697, 45951336, 47607240, 53558145, 56217060, 57439170, 58715596, 67460472, 68927004, 71410860, 73394495, 76585560, 84325590, 85693032, 86158755, 88073394, 107116290, 112434120, 114878340, 117431192, 132110091, 137854008, 142821720, 146788990, 168651180, 172317510, 176146788, 214232580, 220183485, 229756680, 264220182, 293577980, 337302360, 344635020, 352293576, 396330273, 428465160, 440366970, 528440364, 587155960, 660550455, 689270040, 792660546, 880733940, 1056880728, 1321100910, 1585321092, 1761467880, 1981651365, 2642201820, 3170642184, 3963302730, 5284403640, 7926605460, 15853210920]

約数ペア:

[(1, 15853210920), (2, 7926605460), (3, 5284403640), (4, 3963302730), (5, 3170642184), (6, 2642201820), (8, 1981651365), (9, 1761467880), (10, 1585321092), (12, 1321100910), (15, 1056880728), (18, 880733940), (20, 792660546), (23, 689270040), (24, 660550455), (27, 587155960), (30, 528440364), (36, 440366970), (37, 428465160), (40, 396330273), (45, 352293576), (46, 344635020), (47, 337302360), (54, 293577980), (60, 264220182), (69, 229756680), (72, 220183485), (74, 214232580), (90, 176146788), (92, 172317510), (94, 168651180), (108, 146788990), (111, 142821720), (115, 137854008), (120, 132110091), (135, 117431192), (138, 114878340), (141, 112434120), (148, 107116290), (180, 88073394), (184, 86158755), (185, 85693032), (188, 84325590), (207, 76585560), (216, 73394495), (222, 71410860), (230, 68927004), (235, 67460472), (270, 58715596), (276, 57439170), (282, 56217060), (296, 53558145), (333, 47607240), (345, 45951336), (360, 44036697), (367, 43196760), (370, 42846516), (376, 42162795), (414, 38292780), (423, 37478040), (444, 35705430), (460, 34463502), (470, 33730236), (540, 29357798), (552, 28719585), (555, 28564344), (564, 28108530), (621, 25528520), (666, 23803620), (690, 22975668), (705, 22486824), (734, 21598380), (740, 21423258), (828, 19146390), (846, 18739020), (851, 18628920), (888, 17852715), (920, 17231751), (940, 16865118), (999, 15869080), (1035, 15317112), (1080, 14678899), (1081, 14665320), (1101, 14398920), (1110, 14282172), (1128, 14054265), (1242, 12764260), (1269, 12492680), (1332, 11901810), (1380, 11487834), (1410, 11243412), (1468, 10799190), (1480, 10711629), (1656, 9573195), (1665, 9521448), (1692, 9369510), (1702, 9314460), (1739, 9116280), (1835, 8639352), (1880, 8432559), (1998, 7934540), (2070, 7658556), (2115, 7495608), (2162, 7332660), (2202, 7199460), (2220, 7141086), (2484, 6382130), (2538, 6246340), (2553, 6209640), (2664, 5950905), (2760, 5743917), (2820, 5621706), (2936, 5399595), (3105, 5105704), (3243, 4888440), (3303, 4799640), (3330, 4760724), (3384, 4684755), (3404, 4657230), (3478, 4558140), (3670, 4319676), (3996, 3967270), (4140, 3829278), (4230, 3747804), (4255, 3725784), (4324, 3666330), (4404, 3599730), (4440, 3570543), (4968, 3191065), (4995, 3173816), (5076, 3123170), (5106, 3104820), (5217, 3038760), (5405, 2933064), (5505, 2879784), (5640, 2810853), (6210, 2552852), (6345, 2498536), (6486, 2444220), (6606, 2399820), (6660, 2380362), (6808, 2328615), (6956, 2279070), (7340, 2159838), (7659, 2069880), (7992, 1983635), (8280, 1914639), (8441, 1878120), (8460, 1873902), (8510, 1862892), (8648, 1833165), (8695, 1823256), (8808, 1799865), (9729, 1629480), (9909, 1599880), (9990, 1586908), (10152, 1561585), (10212, 1552410), (10434, 1519380), (10810, 1466532), (11010, 1439892), (12420, 1276426), (12690, 1249268), (12765, 1241928), (12972, 1222110), (13212, 1199910), (13320, 1190181), (13579, 1167480), (13912, 1139535), (14680, 1079919), (15318, 1034940), (15651, 1012920), (16215, 977688), (16515, 959928), (16882, 939060), (16920, 936951), (17020, 931446), (17249, 919080), (17390, 911628), (19458, 814740), (19818, 799940), (19980, 793454), (20424, 776205), (20868, 759690), (21620, 733266), (22020, 719946), (22977, 689960), (24840, 638213), (25323, 626040), (25380, 624634), (25530, 620964), (25944, 611055), (26085, 607752), (26424, 599955), (27158, 583740), (29187, 543160), (30636, 517470), (31302, 506460), (32430, 488844), (33030, 479964), (33764, 469530), (34040, 465723), (34498, 459540), (34780, 455814), (38295, 413976), (38916, 407370), (39636, 399970), (39960, 396727), (39997, 396360), (40737, 389160), (41736, 379845), (42205, 375624), (43240, 366633), (44040, 359973), (45954, 344980), (46953, 337640), (48645, 325896), (49545, 319976), (50646, 313020), (50760, 312317), (51060, 310482), (51747, 306360), (52170, 303876), (54316, 291870), (58374, 271580), (61272, 258735), (62604, 253230), (64860, 244422), (66060, 239982), (67528, 234765), (67895, 233496), (68996, 229770), (69560, 227907), (75969, 208680), (76590, 206988), (77832, 203685), (78255, 202584), (79272, 199985), (79994, 198180), (81474, 194580), (84410, 187812), (86245, 183816), (91908, 172490), (93906, 168820), (97290, 162948), (99090, 159988), (101292, 156510), (102120, 155241), (103494, 153180), (104340, 151938), (108632, 145935), (114885, 137992), (116748, 135790), (119991, 132120), (122211, 129720), (125208, 126615)]