386963460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:507

約数の個数: 192

約数和(自身を含む): 1307712000

約数和(自身を除く): 920748540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 199, 234, 260, 270, 277, 351, 390, 398, 468, 540, 554, 585, 597, 702, 780, 796, 831, 995, 1108, 1170, 1194, 1385, 1404, 1662, 1755, 1791, 1990, 2340, 2388, 2493, 2587, 2770, 2985, 3324, 3510, 3582, 3601, 3980, 4155, 4986, 5174, 5373, 5540, 5970, 7020, 7164, 7202, 7479, 7761, 8310, 8955, 9972, 10348, 10746, 10803, 11940, 12465, 12935, 14404, 14958, 15522, 16620, 17910, 18005, 21492, 21606, 23283, 24930, 25870, 26865, 29916, 31044, 32409, 35820, 36010, 37395, 38805, 43212, 46566, 49860, 51740, 53730, 54015, 55123, 64818, 69849, 72020, 74790, 77610, 93132, 97227, 107460, 108030, 110246, 116415, 129636, 139698, 149580, 155220, 162045, 165369, 194454, 216060, 220492, 232830, 275615, 279396, 324090, 330738, 349245, 388908, 465660, 486135, 496107, 551230, 648180, 661476, 698490, 716599, 826845, 972270, 992214, 1102460, 1396980, 1433198, 1488321, 1653690, 1944540, 1984428, 2149797, 2480535, 2866396, 2976642, 3307380, 3582995, 4299594, 4961070, 5953284, 6449391, 7165990, 7441605, 8599188, 9922140, 10748985, 12898782, 14331980, 14883210, 19348173, 21497970, 25797564, 29766420, 32246955, 38696346, 42995940, 64493910, 77392692, 96740865, 128987820, 193481730, 386963460]

約数ペア:

[(1, 386963460), (2, 193481730), (3, 128987820), (4, 96740865), (5, 77392692), (6, 64493910), (9, 42995940), (10, 38696346), (12, 32246955), (13, 29766420), (15, 25797564), (18, 21497970), (20, 19348173), (26, 14883210), (27, 14331980), (30, 12898782), (36, 10748985), (39, 9922140), (45, 8599188), (52, 7441605), (54, 7165990), (60, 6449391), (65, 5953284), (78, 4961070), (90, 4299594), (108, 3582995), (117, 3307380), (130, 2976642), (135, 2866396), (156, 2480535), (180, 2149797), (195, 1984428), (199, 1944540), (234, 1653690), (260, 1488321), (270, 1433198), (277, 1396980), (351, 1102460), (390, 992214), (398, 972270), (468, 826845), (540, 716599), (554, 698490), (585, 661476), (597, 648180), (702, 551230), (780, 496107), (796, 486135), (831, 465660), (995, 388908), (1108, 349245), (1170, 330738), (1194, 324090), (1385, 279396), (1404, 275615), (1662, 232830), (1755, 220492), (1791, 216060), (1990, 194454), (2340, 165369), (2388, 162045), (2493, 155220), (2587, 149580), (2770, 139698), (2985, 129636), (3324, 116415), (3510, 110246), (3582, 108030), (3601, 107460), (3980, 97227), (4155, 93132), (4986, 77610), (5174, 74790), (5373, 72020), (5540, 69849), (5970, 64818), (7020, 55123), (7164, 54015), (7202, 53730), (7479, 51740), (7761, 49860), (8310, 46566), (8955, 43212), (9972, 38805), (10348, 37395), (10746, 36010), (10803, 35820), (11940, 32409), (12465, 31044), (12935, 29916), (14404, 26865), (14958, 25870), (15522, 24930), (16620, 23283), (17910, 21606), (18005, 21492)]