155510604540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{891587}}^1$

素因数の和:891641

約数の個数: 192

約数和(自身を含む): 539232422400

約数和(自身を除く): 383721817860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 85, 90, 95, 102, 108, 114, 135, 153, 170, 171, 180, 190, 204, 228, 255, 270, 285, 306, 323, 340, 342, 380, 459, 510, 513, 540, 570, 612, 646, 684, 765, 855, 918, 969, 1020, 1026, 1140, 1292, 1530, 1615, 1710, 1836, 1938, 2052, 2295, 2565, 2907, 3060, 3230, 3420, 3876, 4590, 4845, 5130, 5814, 6460, 8721, 9180, 9690, 10260, 11628, 14535, 17442, 19380, 29070, 34884, 43605, 58140, 87210, 174420, 891587, 1783174, 2674761, 3566348, 4457935, 5349522, 8024283, 8915870, 10699044, 13373805, 15156979, 16048566, 16940153, 17831740, 24072849, 26747610, 30313958, 32097132, 33880306, 40121415, 45470937, 48145698, 50820459, 53495220, 60627916, 67760612, 75784895, 80242830, 84700765, 90941874, 96291396, 101640918, 120364245, 136412811, 151569790, 152461377, 160485660, 169401530, 181883748, 203281836, 227354685, 240728490, 254102295, 272825622, 287982601, 303139580, 304922754, 338803060, 409238433, 454709370, 457384131, 481456980, 508204590, 545651244, 575965202, 609845508, 682064055, 762306885, 818476866, 863947803, 909418740, 914768262, 1016409180, 1151930404, 1364128110, 1439913005, 1524613770, 1636953732, 1727895606, 1829536524, 2046192165, 2286920655, 2591843409, 2728256220, 2879826010, 3049227540, 3455791212, 4092384330, 4319739015, 4573841310, 5183686818, 5759652020, 7775530227, 8184768660, 8639478030, 9147682620, 10367373636, 12959217045, 15551060454, 17278956060, 25918434090, 31102120908, 38877651135, 51836868180, 77755302270, 155510604540]

約数ペア:

[(1, 155510604540), (2, 77755302270), (3, 51836868180), (4, 38877651135), (5, 31102120908), (6, 25918434090), (9, 17278956060), (10, 15551060454), (12, 12959217045), (15, 10367373636), (17, 9147682620), (18, 8639478030), (19, 8184768660), (20, 7775530227), (27, 5759652020), (30, 5183686818), (34, 4573841310), (36, 4319739015), (38, 4092384330), (45, 3455791212), (51, 3049227540), (54, 2879826010), (57, 2728256220), (60, 2591843409), (68, 2286920655), (76, 2046192165), (85, 1829536524), (90, 1727895606), (95, 1636953732), (102, 1524613770), (108, 1439913005), (114, 1364128110), (135, 1151930404), (153, 1016409180), (170, 914768262), (171, 909418740), (180, 863947803), (190, 818476866), (204, 762306885), (228, 682064055), (255, 609845508), (270, 575965202), (285, 545651244), (306, 508204590), (323, 481456980), (340, 457384131), (342, 454709370), (380, 409238433), (459, 338803060), (510, 304922754), (513, 303139580), (540, 287982601), (570, 272825622), (612, 254102295), (646, 240728490), (684, 227354685), (765, 203281836), (855, 181883748), (918, 169401530), (969, 160485660), (1020, 152461377), (1026, 151569790), (1140, 136412811), (1292, 120364245), (1530, 101640918), (1615, 96291396), (1710, 90941874), (1836, 84700765), (1938, 80242830), (2052, 75784895), (2295, 67760612), (2565, 60627916), (2907, 53495220), (3060, 50820459), (3230, 48145698), (3420, 45470937), (3876, 40121415), (4590, 33880306), (4845, 32097132), (5130, 30313958), (5814, 26747610), (6460, 24072849), (8721, 17831740), (9180, 16940153), (9690, 16048566), (10260, 15156979), (11628, 13373805), (14535, 10699044), (17442, 8915870), (19380, 8024283), (29070, 5349522), (34884, 4457935), (43605, 3566348), (58140, 2674761), (87210, 1783174), (174420, 891587)]