4427096960

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^2$

素因数の和:178

約数の個数: 288

約数和(自身を含む): 12710426040

約数和(自身を除く): 8283329080

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 61, 64, 65, 80, 88, 104, 110, 122, 128, 130, 143, 160, 169, 176, 208, 220, 244, 260, 286, 305, 320, 338, 352, 416, 440, 488, 520, 572, 610, 640, 671, 676, 704, 715, 793, 832, 845, 880, 976, 1040, 1144, 1220, 1342, 1352, 1408, 1430, 1586, 1664, 1690, 1760, 1859, 1952, 2080, 2288, 2440, 2684, 2704, 2860, 3172, 3355, 3380, 3520, 3718, 3721, 3904, 3965, 4160, 4576, 4880, 5368, 5408, 5720, 6344, 6710, 6760, 7040, 7436, 7442, 7808, 7930, 8320, 8723, 9152, 9295, 9760, 10309, 10736, 10816, 11440, 12688, 13420, 13520, 14872, 14884, 15860, 17446, 18304, 18590, 18605, 19520, 20618, 21472, 21632, 22880, 25376, 26840, 27040, 29744, 29768, 31720, 34892, 37180, 37210, 39040, 40931, 41236, 42944, 43615, 45760, 48373, 50752, 51545, 53680, 54080, 59488, 59536, 63440, 69784, 74360, 74420, 81862, 82472, 85888, 87230, 91520, 96746, 101504, 103090, 107360, 108160, 113399, 118976, 119072, 126880, 139568, 148720, 148840, 163724, 164944, 174460, 193492, 204655, 206180, 214720, 226798, 237952, 238144, 241865, 253760, 279136, 297440, 297680, 327448, 329888, 348920, 386984, 409310, 412360, 429440, 453596, 476288, 483730, 507520, 532103, 558272, 566995, 594880, 595360, 628849, 654896, 659776, 697840, 773968, 818620, 824720, 907192, 967460, 1064206, 1116544, 1133990, 1189760, 1190720, 1257698, 1309792, 1319552, 1395680, 1547936, 1637240, 1649440, 1814384, 1934920, 2128412, 2267980, 2381440, 2515396, 2619584, 2660515, 2791360, 3095872, 3144245, 3274480, 3298880, 3628768, 3869840, 4256824, 4535960, 5030792, 5239168, 5321030, 5582720, 6191744, 6288490, 6548960, 6597760, 6917339, 7257536, 7739680, 8513648, 9071920, 10061584, 10642060, 12576980, 13097920, 13834678, 14515072, 15479360, 17027296, 18143840, 20123168, 21284120, 25153960, 26195840, 27669356, 30958720, 34054592, 34586695, 36287680, 40246336, 42568240, 50307920, 55338712, 68109184, 69173390, 72575360, 80492672, 85136480, 100615840, 110677424, 138346780, 170272960, 201231680, 221354848, 276693560, 340545920, 402463360, 442709696, 553387120, 885419392, 1106774240, 2213548480, 4427096960]

約数ペア:

[(1, 4427096960), (2, 2213548480), (4, 1106774240), (5, 885419392), (8, 553387120), (10, 442709696), (11, 402463360), (13, 340545920), (16, 276693560), (20, 221354848), (22, 201231680), (26, 170272960), (32, 138346780), (40, 110677424), (44, 100615840), (52, 85136480), (55, 80492672), (61, 72575360), (64, 69173390), (65, 68109184), (80, 55338712), (88, 50307920), (104, 42568240), (110, 40246336), (122, 36287680), (128, 34586695), (130, 34054592), (143, 30958720), (160, 27669356), (169, 26195840), (176, 25153960), (208, 21284120), (220, 20123168), (244, 18143840), (260, 17027296), (286, 15479360), (305, 14515072), (320, 13834678), (338, 13097920), (352, 12576980), (416, 10642060), (440, 10061584), (488, 9071920), (520, 8513648), (572, 7739680), (610, 7257536), (640, 6917339), (671, 6597760), (676, 6548960), (704, 6288490), (715, 6191744), (793, 5582720), (832, 5321030), (845, 5239168), (880, 5030792), (976, 4535960), (1040, 4256824), (1144, 3869840), (1220, 3628768), (1342, 3298880), (1352, 3274480), (1408, 3144245), (1430, 3095872), (1586, 2791360), (1664, 2660515), (1690, 2619584), (1760, 2515396), (1859, 2381440), (1952, 2267980), (2080, 2128412), (2288, 1934920), (2440, 1814384), (2684, 1649440), (2704, 1637240), (2860, 1547936), (3172, 1395680), (3355, 1319552), (3380, 1309792), (3520, 1257698), (3718, 1190720), (3721, 1189760), (3904, 1133990), (3965, 1116544), (4160, 1064206), (4576, 967460), (4880, 907192), (5368, 824720), (5408, 818620), (5720, 773968), (6344, 697840), (6710, 659776), (6760, 654896), (7040, 628849), (7436, 595360), (7442, 594880), (7808, 566995), (7930, 558272), (8320, 532103), (8723, 507520), (9152, 483730), (9295, 476288), (9760, 453596), (10309, 429440), (10736, 412360), (10816, 409310), (11440, 386984), (12688, 348920), (13420, 329888), (13520, 327448), (14872, 297680), (14884, 297440), (15860, 279136), (17446, 253760), (18304, 241865), (18590, 238144), (18605, 237952), (19520, 226798), (20618, 214720), (21472, 206180), (21632, 204655), (22880, 193492), (25376, 174460), (26840, 164944), (27040, 163724), (29744, 148840), (29768, 148720), (31720, 139568), (34892, 126880), (37180, 119072), (37210, 118976), (39040, 113399), (40931, 108160), (41236, 107360), (42944, 103090), (43615, 101504), (45760, 96746), (48373, 91520), (50752, 87230), (51545, 85888), (53680, 82472), (54080, 81862), (59488, 74420), (59536, 74360), (63440, 69784)]