5450102560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1987}}^1$

素因数の和:2119

約数の個数: 192

約数和(自身を含む): 15389982720

約数和(自身を除く): 9939880160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 79, 80, 112, 124, 140, 155, 158, 160, 217, 224, 248, 280, 310, 316, 395, 434, 496, 553, 560, 620, 632, 790, 868, 992, 1085, 1106, 1120, 1240, 1264, 1580, 1736, 1987, 2170, 2212, 2449, 2480, 2528, 2765, 3160, 3472, 3974, 4340, 4424, 4898, 4960, 5530, 6320, 6944, 7948, 8680, 8848, 9796, 9935, 11060, 12245, 12640, 13909, 15896, 17143, 17360, 17696, 19592, 19870, 22120, 24490, 27818, 31792, 34286, 34720, 39184, 39740, 44240, 48980, 55636, 61597, 63584, 68572, 69545, 78368, 79480, 85715, 88480, 97960, 111272, 123194, 137144, 139090, 156973, 158960, 171430, 195920, 222544, 246388, 274288, 278180, 307985, 313946, 317920, 342860, 391840, 431179, 445088, 492776, 548576, 556360, 615970, 627892, 685720, 784865, 862358, 985552, 1098811, 1112720, 1231940, 1255784, 1371440, 1569730, 1724716, 1971104, 2155895, 2197622, 2225440, 2463880, 2511568, 2742880, 3139460, 3449432, 4311790, 4395244, 4866163, 4927760, 5023136, 5494055, 6278920, 6898864, 8623580, 8790488, 9732326, 9855520, 10988110, 12557840, 13797728, 17247160, 17580976, 19464652, 21976220, 24330815, 25115680, 34063141, 34494320, 35161952, 38929304, 43952440, 48661630, 68126282, 68988640, 77858608, 87904880, 97323260, 136252564, 155717216, 170315705, 175809760, 194646520, 272505128, 340631410, 389293040, 545010256, 681262820, 778586080, 1090020512, 1362525640, 2725051280, 5450102560]

約数ペア:

[(1, 5450102560), (2, 2725051280), (4, 1362525640), (5, 1090020512), (7, 778586080), (8, 681262820), (10, 545010256), (14, 389293040), (16, 340631410), (20, 272505128), (28, 194646520), (31, 175809760), (32, 170315705), (35, 155717216), (40, 136252564), (56, 97323260), (62, 87904880), (70, 77858608), (79, 68988640), (80, 68126282), (112, 48661630), (124, 43952440), (140, 38929304), (155, 35161952), (158, 34494320), (160, 34063141), (217, 25115680), (224, 24330815), (248, 21976220), (280, 19464652), (310, 17580976), (316, 17247160), (395, 13797728), (434, 12557840), (496, 10988110), (553, 9855520), (560, 9732326), (620, 8790488), (632, 8623580), (790, 6898864), (868, 6278920), (992, 5494055), (1085, 5023136), (1106, 4927760), (1120, 4866163), (1240, 4395244), (1264, 4311790), (1580, 3449432), (1736, 3139460), (1987, 2742880), (2170, 2511568), (2212, 2463880), (2449, 2225440), (2480, 2197622), (2528, 2155895), (2765, 1971104), (3160, 1724716), (3472, 1569730), (3974, 1371440), (4340, 1255784), (4424, 1231940), (4898, 1112720), (4960, 1098811), (5530, 985552), (6320, 862358), (6944, 784865), (7948, 685720), (8680, 627892), (8848, 615970), (9796, 556360), (9935, 548576), (11060, 492776), (12245, 445088), (12640, 431179), (13909, 391840), (15896, 342860), (17143, 317920), (17360, 313946), (17696, 307985), (19592, 278180), (19870, 274288), (22120, 246388), (24490, 222544), (27818, 195920), (31792, 171430), (34286, 158960), (34720, 156973), (39184, 139090), (39740, 137144), (44240, 123194), (48980, 111272), (55636, 97960), (61597, 88480), (63584, 85715), (68572, 79480), (69545, 78368)]