4865869120

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:1021

約数の個数: 224

約数和(自身を含む): 13857914880

約数和(自身を除く): 8992045760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 79, 80, 112, 124, 140, 155, 158, 160, 217, 224, 248, 280, 310, 316, 320, 395, 434, 448, 496, 553, 560, 620, 632, 790, 868, 887, 992, 1085, 1106, 1120, 1240, 1264, 1580, 1736, 1774, 1984, 2170, 2212, 2240, 2449, 2480, 2528, 2765, 3160, 3472, 3548, 4340, 4424, 4435, 4898, 4960, 5056, 5530, 6209, 6320, 6944, 7096, 8680, 8848, 8870, 9796, 9920, 11060, 12245, 12418, 12640, 13888, 14192, 17143, 17360, 17696, 17740, 19592, 22120, 24490, 24836, 25280, 27497, 28384, 31045, 34286, 34720, 35392, 35480, 39184, 44240, 48980, 49672, 54994, 56768, 62090, 68572, 69440, 70073, 70960, 78368, 85715, 88480, 97960, 99344, 109988, 124180, 137144, 137485, 140146, 141920, 156736, 171430, 176960, 192479, 195920, 198688, 219976, 248360, 274288, 274970, 280292, 283840, 342860, 350365, 384958, 391840, 397376, 439952, 490511, 496720, 548576, 549940, 560584, 685720, 700730, 769916, 783680, 879904, 962395, 981022, 993440, 1097152, 1099880, 1121168, 1371440, 1401460, 1539832, 1759808, 1924790, 1962044, 1986880, 2172263, 2199760, 2242336, 2452555, 2742880, 2802920, 3079664, 3849580, 3924088, 4344526, 4399520, 4484672, 4905110, 5485760, 5605840, 6159328, 7699160, 7848176, 8689052, 8799040, 9810220, 10861315, 11211680, 12318656, 15205841, 15398320, 15696352, 17378104, 19620440, 21722630, 22423360, 30411682, 30796640, 31392704, 34756208, 39240880, 43445260, 60823364, 61593280, 69512416, 76029205, 78481760, 86890520, 121646728, 139024832, 152058410, 156963520, 173781040, 243293456, 304116820, 347562080, 486586912, 608233640, 695124160, 973173824, 1216467280, 2432934560, 4865869120]

約数ペア:

[(1, 4865869120), (2, 2432934560), (4, 1216467280), (5, 973173824), (7, 695124160), (8, 608233640), (10, 486586912), (14, 347562080), (16, 304116820), (20, 243293456), (28, 173781040), (31, 156963520), (32, 152058410), (35, 139024832), (40, 121646728), (56, 86890520), (62, 78481760), (64, 76029205), (70, 69512416), (79, 61593280), (80, 60823364), (112, 43445260), (124, 39240880), (140, 34756208), (155, 31392704), (158, 30796640), (160, 30411682), (217, 22423360), (224, 21722630), (248, 19620440), (280, 17378104), (310, 15696352), (316, 15398320), (320, 15205841), (395, 12318656), (434, 11211680), (448, 10861315), (496, 9810220), (553, 8799040), (560, 8689052), (620, 7848176), (632, 7699160), (790, 6159328), (868, 5605840), (887, 5485760), (992, 4905110), (1085, 4484672), (1106, 4399520), (1120, 4344526), (1240, 3924088), (1264, 3849580), (1580, 3079664), (1736, 2802920), (1774, 2742880), (1984, 2452555), (2170, 2242336), (2212, 2199760), (2240, 2172263), (2449, 1986880), (2480, 1962044), (2528, 1924790), (2765, 1759808), (3160, 1539832), (3472, 1401460), (3548, 1371440), (4340, 1121168), (4424, 1099880), (4435, 1097152), (4898, 993440), (4960, 981022), (5056, 962395), (5530, 879904), (6209, 783680), (6320, 769916), (6944, 700730), (7096, 685720), (8680, 560584), (8848, 549940), (8870, 548576), (9796, 496720), (9920, 490511), (11060, 439952), (12245, 397376), (12418, 391840), (12640, 384958), (13888, 350365), (14192, 342860), (17143, 283840), (17360, 280292), (17696, 274970), (17740, 274288), (19592, 248360), (22120, 219976), (24490, 198688), (24836, 195920), (25280, 192479), (27497, 176960), (28384, 171430), (31045, 156736), (34286, 141920), (34720, 140146), (35392, 137485), (35480, 137144), (39184, 124180), (44240, 109988), (48980, 99344), (49672, 97960), (54994, 88480), (56768, 85715), (62090, 78368), (68572, 70960), (69440, 70073)]