2015433160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{1061}}^1$

素因数の和:1379

約数の個数: 96

約数和(自身を含む): 4932501480

約数和(自身を除く): 2917068320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 281, 338, 520, 562, 676, 845, 1061, 1124, 1352, 1405, 1690, 2122, 2248, 2810, 3380, 3653, 4244, 5305, 5620, 6760, 7306, 8488, 10610, 11240, 13793, 14612, 18265, 21220, 27586, 29224, 36530, 42440, 47489, 55172, 68965, 73060, 94978, 110344, 137930, 146120, 179309, 189956, 237445, 275860, 298141, 358618, 379912, 474890, 551720, 596282, 717236, 896545, 949780, 1192564, 1434472, 1490705, 1793090, 1899560, 2385128, 2981410, 3586180, 3875833, 5962820, 7172360, 7751666, 11925640, 15503332, 19379165, 31006664, 38758330, 50385829, 77516660, 100771658, 155033320, 201543316, 251929145, 403086632, 503858290, 1007716580, 2015433160]

約数ペア:

[(1, 2015433160), (2, 1007716580), (4, 503858290), (5, 403086632), (8, 251929145), (10, 201543316), (13, 155033320), (20, 100771658), (26, 77516660), (40, 50385829), (52, 38758330), (65, 31006664), (104, 19379165), (130, 15503332), (169, 11925640), (260, 7751666), (281, 7172360), (338, 5962820), (520, 3875833), (562, 3586180), (676, 2981410), (845, 2385128), (1061, 1899560), (1124, 1793090), (1352, 1490705), (1405, 1434472), (1690, 1192564), (2122, 949780), (2248, 896545), (2810, 717236), (3380, 596282), (3653, 551720), (4244, 474890), (5305, 379912), (5620, 358618), (6760, 298141), (7306, 275860), (8488, 237445), (10610, 189956), (11240, 179309), (13793, 146120), (14612, 137930), (18265, 110344), (21220, 94978), (27586, 73060), (29224, 68965), (36530, 55172), (42440, 47489)]