80458622460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7841971}}^1$

素因数の和:7842008

約数の個数: 96

約数和(自身を含む): 263490259200

約数和(自身を除く): 183031636740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 7841971, 15683942, 23525913, 31367884, 39209855, 47051826, 70577739, 78419710, 94103652, 117629565, 141155478, 148997449, 156839420, 211733217, 235259130, 282310956, 297994898, 352888695, 423466434, 446992347, 470518260, 595989796, 705777390, 744987245, 846932868, 893984694, 1058666085, 1340977041, 1411554780, 1489974490, 1787969388, 2117332170, 2234961735, 2681954082, 2979948980, 4022931123, 4234664340, 4469923470, 5363908164, 6704885205, 8045862246, 8939846940, 13409770410, 16091724492, 20114655615, 26819540820, 40229311230, 80458622460]

約数ペア:

[(1, 80458622460), (2, 40229311230), (3, 26819540820), (4, 20114655615), (5, 16091724492), (6, 13409770410), (9, 8939846940), (10, 8045862246), (12, 6704885205), (15, 5363908164), (18, 4469923470), (19, 4234664340), (20, 4022931123), (27, 2979948980), (30, 2681954082), (36, 2234961735), (38, 2117332170), (45, 1787969388), (54, 1489974490), (57, 1411554780), (60, 1340977041), (76, 1058666085), (90, 893984694), (95, 846932868), (108, 744987245), (114, 705777390), (135, 595989796), (171, 470518260), (180, 446992347), (190, 423466434), (228, 352888695), (270, 297994898), (285, 282310956), (342, 235259130), (380, 211733217), (513, 156839420), (540, 148997449), (570, 141155478), (684, 117629565), (855, 94103652), (1026, 78419710), (1140, 70577739), (1710, 47051826), (2052, 39209855), (2565, 31367884), (3420, 23525913), (5130, 15683942), (10260, 7841971)]