87283440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2377}}^1$

素因数の和:2416

約数の個数: 160

約数和(自身を含む): 318461760

約数和(自身を除く): 231178320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2377, 2448, 3060, 3672, 4080, 4590, 4754, 6120, 7131, 7344, 9180, 9508, 11885, 12240, 14262, 18360, 19016, 21393, 23770, 28524, 35655, 36720, 38032, 40409, 42786, 47540, 57048, 64179, 71310, 80818, 85572, 95080, 106965, 114096, 121227, 128358, 142620, 161636, 171144, 190160, 202045, 213930, 242454, 256716, 285240, 320895, 323272, 342288, 363681, 404090, 427860, 484908, 513432, 570480, 606135, 641790, 646544, 727362, 808180, 855720, 969816, 1026864, 1091043, 1212270, 1283580, 1454724, 1616360, 1711440, 1818405, 1939632, 2182086, 2424540, 2567160, 2909448, 3232720, 3636810, 4364172, 4849080, 5134320, 5455215, 5818896, 7273620, 8728344, 9698160, 10910430, 14547240, 17456688, 21820860, 29094480, 43641720, 87283440]

約数ペア:

[(1, 87283440), (2, 43641720), (3, 29094480), (4, 21820860), (5, 17456688), (6, 14547240), (8, 10910430), (9, 9698160), (10, 8728344), (12, 7273620), (15, 5818896), (16, 5455215), (17, 5134320), (18, 4849080), (20, 4364172), (24, 3636810), (27, 3232720), (30, 2909448), (34, 2567160), (36, 2424540), (40, 2182086), (45, 1939632), (48, 1818405), (51, 1711440), (54, 1616360), (60, 1454724), (68, 1283580), (72, 1212270), (80, 1091043), (85, 1026864), (90, 969816), (102, 855720), (108, 808180), (120, 727362), (135, 646544), (136, 641790), (144, 606135), (153, 570480), (170, 513432), (180, 484908), (204, 427860), (216, 404090), (240, 363681), (255, 342288), (270, 323272), (272, 320895), (306, 285240), (340, 256716), (360, 242454), (408, 213930), (432, 202045), (459, 190160), (510, 171144), (540, 161636), (612, 142620), (680, 128358), (720, 121227), (765, 114096), (816, 106965), (918, 95080), (1020, 85572), (1080, 80818), (1224, 71310), (1360, 64179), (1530, 57048), (1836, 47540), (2040, 42786), (2160, 40409), (2295, 38032), (2377, 36720), (2448, 35655), (3060, 28524), (3672, 23770), (4080, 21393), (4590, 19016), (4754, 18360), (6120, 14262), (7131, 12240), (7344, 11885), (9180, 9508)]