2215204680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{5749}}^1$

素因数の和:5808

約数の個数: 192

約数和(自身を含む): 7576200000

約数和(自身を除く): 5360995320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 169, 190, 195, 228, 247, 260, 285, 312, 338, 380, 390, 456, 494, 507, 520, 570, 676, 741, 760, 780, 845, 988, 1014, 1140, 1235, 1352, 1482, 1560, 1690, 1976, 2028, 2280, 2470, 2535, 2964, 3211, 3380, 3705, 4056, 4940, 5070, 5749, 5928, 6422, 6760, 7410, 9633, 9880, 10140, 11498, 12844, 14820, 16055, 17247, 19266, 20280, 22996, 25688, 28745, 29640, 32110, 34494, 38532, 45992, 48165, 57490, 64220, 68988, 74737, 77064, 86235, 96330, 109231, 114980, 128440, 137976, 149474, 172470, 192660, 218462, 224211, 229960, 298948, 327693, 344940, 373685, 385320, 436924, 448422, 546155, 597896, 655386, 689880, 747370, 873848, 896844, 971581, 1092310, 1121055, 1310772, 1420003, 1494740, 1638465, 1793688, 1943162, 2184620, 2242110, 2621544, 2840006, 2914743, 2989480, 3276930, 3886324, 4260009, 4369240, 4484220, 4857905, 5680012, 5829486, 6553860, 7100015, 7772648, 8520018, 8968440, 9715810, 11360024, 11658972, 13107720, 14200030, 14573715, 17040036, 18460039, 19431620, 21300045, 23317944, 28400060, 29147430, 34080072, 36920078, 38863240, 42600090, 55380117, 56800120, 58294860, 73840156, 85200180, 92300195, 110760234, 116589720, 147680312, 170400360, 184600390, 221520468, 276900585, 369200780, 443040936, 553801170, 738401560, 1107602340, 2215204680]

約数ペア:

[(1, 2215204680), (2, 1107602340), (3, 738401560), (4, 553801170), (5, 443040936), (6, 369200780), (8, 276900585), (10, 221520468), (12, 184600390), (13, 170400360), (15, 147680312), (19, 116589720), (20, 110760234), (24, 92300195), (26, 85200180), (30, 73840156), (38, 58294860), (39, 56800120), (40, 55380117), (52, 42600090), (57, 38863240), (60, 36920078), (65, 34080072), (76, 29147430), (78, 28400060), (95, 23317944), (104, 21300045), (114, 19431620), (120, 18460039), (130, 17040036), (152, 14573715), (156, 14200030), (169, 13107720), (190, 11658972), (195, 11360024), (228, 9715810), (247, 8968440), (260, 8520018), (285, 7772648), (312, 7100015), (338, 6553860), (380, 5829486), (390, 5680012), (456, 4857905), (494, 4484220), (507, 4369240), (520, 4260009), (570, 3886324), (676, 3276930), (741, 2989480), (760, 2914743), (780, 2840006), (845, 2621544), (988, 2242110), (1014, 2184620), (1140, 1943162), (1235, 1793688), (1352, 1638465), (1482, 1494740), (1560, 1420003), (1690, 1310772), (1976, 1121055), (2028, 1092310), (2280, 971581), (2470, 896844), (2535, 873848), (2964, 747370), (3211, 689880), (3380, 655386), (3705, 597896), (4056, 546155), (4940, 448422), (5070, 436924), (5749, 385320), (5928, 373685), (6422, 344940), (6760, 327693), (7410, 298948), (9633, 229960), (9880, 224211), (10140, 218462), (11498, 192660), (12844, 172470), (14820, 149474), (16055, 137976), (17247, 128440), (19266, 114980), (20280, 109231), (22996, 96330), (25688, 86235), (28745, 77064), (29640, 74737), (32110, 68988), (34494, 64220), (38532, 57490), (45992, 48165)]