66027887040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{31249}}^1$

素因数の和:31371

約数の個数: 224

約数和(自身を含む): 219456000000

約数和(自身を除く): 153428112960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 71, 80, 93, 96, 120, 124, 142, 155, 160, 186, 192, 213, 240, 248, 284, 310, 320, 355, 372, 426, 465, 480, 496, 568, 620, 710, 744, 852, 930, 960, 992, 1065, 1136, 1240, 1420, 1488, 1704, 1860, 1984, 2130, 2201, 2272, 2480, 2840, 2976, 3408, 3720, 4260, 4402, 4544, 4960, 5680, 5952, 6603, 6816, 7440, 8520, 8804, 9920, 11005, 11360, 13206, 13632, 14880, 17040, 17608, 22010, 22720, 26412, 29760, 31249, 33015, 34080, 35216, 44020, 52824, 62498, 66030, 68160, 70432, 88040, 93747, 105648, 124996, 132060, 140864, 156245, 176080, 187494, 211296, 249992, 264120, 312490, 352160, 374988, 422592, 468735, 499984, 528240, 624980, 704320, 749976, 937470, 968719, 999968, 1056480, 1249960, 1499952, 1874940, 1937438, 1999936, 2112960, 2218679, 2499920, 2906157, 2999904, 3749880, 3874876, 4437358, 4843595, 4999840, 5812314, 5999808, 6656037, 7499760, 7749752, 8874716, 9687190, 9999680, 11093395, 11624628, 13312074, 14530785, 14999520, 15499504, 17749432, 19374380, 22186790, 23249256, 26624148, 29061570, 29999040, 30999008, 33280185, 35498864, 38748760, 44373580, 46498512, 53248296, 58123140, 61998016, 66560370, 68779049, 70997728, 77497520, 88747160, 92997024, 106496592, 116246280, 133120740, 137558098, 141995456, 154995040, 177494320, 185994048, 206337147, 212993184, 232492560, 266241480, 275116196, 309990080, 343895245, 354988640, 412674294, 425986368, 464985120, 532482960, 550232392, 687790490, 709977280, 825348588, 929970240, 1031685735, 1064965920, 1100464784, 1375580980, 1650697176, 2063371470, 2129931840, 2200929568, 2751161960, 3301394352, 4126742940, 4401859136, 5502323920, 6602788704, 8253485880, 11004647840, 13205577408, 16506971760, 22009295680, 33013943520, 66027887040]

約数ペア:

[(1, 66027887040), (2, 33013943520), (3, 22009295680), (4, 16506971760), (5, 13205577408), (6, 11004647840), (8, 8253485880), (10, 6602788704), (12, 5502323920), (15, 4401859136), (16, 4126742940), (20, 3301394352), (24, 2751161960), (30, 2200929568), (31, 2129931840), (32, 2063371470), (40, 1650697176), (48, 1375580980), (60, 1100464784), (62, 1064965920), (64, 1031685735), (71, 929970240), (80, 825348588), (93, 709977280), (96, 687790490), (120, 550232392), (124, 532482960), (142, 464985120), (155, 425986368), (160, 412674294), (186, 354988640), (192, 343895245), (213, 309990080), (240, 275116196), (248, 266241480), (284, 232492560), (310, 212993184), (320, 206337147), (355, 185994048), (372, 177494320), (426, 154995040), (465, 141995456), (480, 137558098), (496, 133120740), (568, 116246280), (620, 106496592), (710, 92997024), (744, 88747160), (852, 77497520), (930, 70997728), (960, 68779049), (992, 66560370), (1065, 61998016), (1136, 58123140), (1240, 53248296), (1420, 46498512), (1488, 44373580), (1704, 38748760), (1860, 35498864), (1984, 33280185), (2130, 30999008), (2201, 29999040), (2272, 29061570), (2480, 26624148), (2840, 23249256), (2976, 22186790), (3408, 19374380), (3720, 17749432), (4260, 15499504), (4402, 14999520), (4544, 14530785), (4960, 13312074), (5680, 11624628), (5952, 11093395), (6603, 9999680), (6816, 9687190), (7440, 8874716), (8520, 7749752), (8804, 7499760), (9920, 6656037), (11005, 5999808), (11360, 5812314), (13206, 4999840), (13632, 4843595), (14880, 4437358), (17040, 3874876), (17608, 3749880), (22010, 2999904), (22720, 2906157), (26412, 2499920), (29760, 2218679), (31249, 2112960), (33015, 1999936), (34080, 1937438), (35216, 1874940), (44020, 1499952), (52824, 1249960), (62498, 1056480), (66030, 999968), (68160, 968719), (70432, 937470), (88040, 749976), (93747, 704320), (105648, 624980), (124996, 528240), (132060, 499984), (140864, 468735), (156245, 422592), (176080, 374988), (187494, 352160), (211296, 312490), (249992, 264120)]