80458599660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3467}}^1\times {\mathrm{20357}}^1$

素因数の和:23855

約数の個数: 96

約数和(自身を含む): 237221187840

約数和(自身を除く): 156762588180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 3467, 6934, 10401, 13868, 17335, 20357, 20802, 34670, 40714, 41604, 52005, 61071, 65873, 69340, 81428, 101785, 104010, 122142, 131746, 197619, 203570, 208020, 244284, 263492, 305355, 329365, 386783, 395238, 407140, 610710, 658730, 773566, 790476, 988095, 1160349, 1221420, 1317460, 1547132, 1933915, 1976190, 2320698, 3867830, 3952380, 4641396, 5801745, 7735660, 11603490, 23206980, 70577719, 141155438, 211733157, 282310876, 352888595, 423466314, 705777190, 846932628, 1058665785, 1340976661, 1411554380, 2117331570, 2681953322, 4022929983, 4234663140, 5363906644, 6704883305, 8045859966, 13409766610, 16091719932, 20114649915, 26819533220, 40229299830, 80458599660]

約数ペア:

[(1, 80458599660), (2, 40229299830), (3, 26819533220), (4, 20114649915), (5, 16091719932), (6, 13409766610), (10, 8045859966), (12, 6704883305), (15, 5363906644), (19, 4234663140), (20, 4022929983), (30, 2681953322), (38, 2117331570), (57, 1411554380), (60, 1340976661), (76, 1058665785), (95, 846932628), (114, 705777190), (190, 423466314), (228, 352888595), (285, 282310876), (380, 211733157), (570, 141155438), (1140, 70577719), (3467, 23206980), (6934, 11603490), (10401, 7735660), (13868, 5801745), (17335, 4641396), (20357, 3952380), (20802, 3867830), (34670, 2320698), (40714, 1976190), (41604, 1933915), (52005, 1547132), (61071, 1317460), (65873, 1221420), (69340, 1160349), (81428, 988095), (101785, 790476), (104010, 773566), (122142, 658730), (131746, 610710), (197619, 407140), (203570, 395238), (208020, 386783), (244284, 329365), (263492, 305355)]