196800000060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{757}}^1\times {\mathrm{2351}}^1$

素因数の和:3236

約数の個数: 192

約数和(自身を含む): 587045652480

約数和(自身を除く): 390245652420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 97, 114, 190, 194, 228, 285, 291, 380, 388, 485, 570, 582, 757, 970, 1140, 1164, 1455, 1514, 1843, 1940, 2271, 2351, 2910, 3028, 3686, 3785, 4542, 4702, 5529, 5820, 7053, 7372, 7570, 9084, 9215, 9404, 11058, 11355, 11755, 14106, 14383, 15140, 18430, 22116, 22710, 23510, 27645, 28212, 28766, 35265, 36860, 43149, 44669, 45420, 47020, 55290, 57532, 70530, 71915, 73429, 86298, 89338, 110580, 134007, 141060, 143830, 146858, 172596, 178676, 215745, 220287, 223345, 228047, 268014, 287660, 293716, 367145, 431490, 440574, 446690, 456094, 536028, 670035, 684141, 734290, 862980, 881148, 893380, 912188, 1101435, 1140235, 1340070, 1368282, 1395151, 1468580, 1779707, 2202870, 2280470, 2680140, 2736564, 2790302, 3420705, 3559414, 4185453, 4332893, 4405740, 4560940, 5339121, 5580604, 6841410, 6975755, 7118828, 8370906, 8665786, 8898535, 10678242, 12998679, 13682820, 13951510, 16741812, 17331572, 17797070, 20927265, 21356484, 21664465, 25997358, 26695605, 27903020, 33814433, 35594140, 41854530, 43328930, 51994716, 53391210, 64993395, 67628866, 83709060, 86657860, 101443299, 106782420, 129986790, 135257732, 169072165, 172631579, 202886598, 259973580, 338144330, 345263158, 405773196, 507216495, 517894737, 676288660, 690526316, 863157895, 1014432990, 1035789474, 1726315790, 2028865980, 2071578948, 2589473685, 3280000001, 3452631580, 5178947370, 6560000002, 9840000003, 10357894740, 13120000004, 16400000005, 19680000006, 32800000010, 39360000012, 49200000015, 65600000020, 98400000030, 196800000060]

約数ペア:

[(1, 196800000060), (2, 98400000030), (3, 65600000020), (4, 49200000015), (5, 39360000012), (6, 32800000010), (10, 19680000006), (12, 16400000005), (15, 13120000004), (19, 10357894740), (20, 9840000003), (30, 6560000002), (38, 5178947370), (57, 3452631580), (60, 3280000001), (76, 2589473685), (95, 2071578948), (97, 2028865980), (114, 1726315790), (190, 1035789474), (194, 1014432990), (228, 863157895), (285, 690526316), (291, 676288660), (380, 517894737), (388, 507216495), (485, 405773196), (570, 345263158), (582, 338144330), (757, 259973580), (970, 202886598), (1140, 172631579), (1164, 169072165), (1455, 135257732), (1514, 129986790), (1843, 106782420), (1940, 101443299), (2271, 86657860), (2351, 83709060), (2910, 67628866), (3028, 64993395), (3686, 53391210), (3785, 51994716), (4542, 43328930), (4702, 41854530), (5529, 35594140), (5820, 33814433), (7053, 27903020), (7372, 26695605), (7570, 25997358), (9084, 21664465), (9215, 21356484), (9404, 20927265), (11058, 17797070), (11355, 17331572), (11755, 16741812), (14106, 13951510), (14383, 13682820), (15140, 12998679), (18430, 10678242), (22116, 8898535), (22710, 8665786), (23510, 8370906), (27645, 7118828), (28212, 6975755), (28766, 6841410), (35265, 5580604), (36860, 5339121), (43149, 4560940), (44669, 4405740), (45420, 4332893), (47020, 4185453), (55290, 3559414), (57532, 3420705), (70530, 2790302), (71915, 2736564), (73429, 2680140), (86298, 2280470), (89338, 2202870), (110580, 1779707), (134007, 1468580), (141060, 1395151), (143830, 1368282), (146858, 1340070), (172596, 1140235), (178676, 1101435), (215745, 912188), (220287, 893380), (223345, 881148), (228047, 862980), (268014, 734290), (287660, 684141), (293716, 670035), (367145, 536028), (431490, 456094), (440574, 446690)]