7636346280

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{138641}}^1$

素因数の和:138681

約数の個数: 160

約数和(自身を含む): 27176604840

約数和(自身を除く): 19540258560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 255, 270, 306, 324, 340, 360, 405, 408, 459, 510, 540, 612, 648, 680, 765, 810, 918, 1020, 1080, 1224, 1377, 1530, 1620, 1836, 2040, 2295, 2754, 3060, 3240, 3672, 4590, 5508, 6120, 6885, 9180, 11016, 13770, 18360, 27540, 55080, 138641, 277282, 415923, 554564, 693205, 831846, 1109128, 1247769, 1386410, 1663692, 2079615, 2356897, 2495538, 2772820, 3327384, 3743307, 4159230, 4713794, 4991076, 5545640, 6238845, 7070691, 7486614, 8318460, 9427588, 9982152, 11229921, 11784485, 12477690, 14141382, 14973228, 16636920, 18716535, 18855176, 21212073, 22459842, 23568970, 24955380, 28282764, 29946456, 35353455, 37433070, 42424146, 44919684, 47137940, 49910760, 56149605, 56565528, 63636219, 70706910, 74866140, 84848292, 89839368, 94275880, 106060365, 112299210, 127272438, 141413820, 149732280, 169696584, 190908657, 212120730, 224598420, 254544876, 282827640, 318181095, 381817314, 424241460, 449196840, 509089752, 636362190, 763634628, 848482920, 954543285, 1272724380, 1527269256, 1909086570, 2545448760, 3818173140, 7636346280]

約数ペア:

[(1, 7636346280), (2, 3818173140), (3, 2545448760), (4, 1909086570), (5, 1527269256), (6, 1272724380), (8, 954543285), (9, 848482920), (10, 763634628), (12, 636362190), (15, 509089752), (17, 449196840), (18, 424241460), (20, 381817314), (24, 318181095), (27, 282827640), (30, 254544876), (34, 224598420), (36, 212120730), (40, 190908657), (45, 169696584), (51, 149732280), (54, 141413820), (60, 127272438), (68, 112299210), (72, 106060365), (81, 94275880), (85, 89839368), (90, 84848292), (102, 74866140), (108, 70706910), (120, 63636219), (135, 56565528), (136, 56149605), (153, 49910760), (162, 47137940), (170, 44919684), (180, 42424146), (204, 37433070), (216, 35353455), (255, 29946456), (270, 28282764), (306, 24955380), (324, 23568970), (340, 22459842), (360, 21212073), (405, 18855176), (408, 18716535), (459, 16636920), (510, 14973228), (540, 14141382), (612, 12477690), (648, 11784485), (680, 11229921), (765, 9982152), (810, 9427588), (918, 8318460), (1020, 7486614), (1080, 7070691), (1224, 6238845), (1377, 5545640), (1530, 4991076), (1620, 4713794), (1836, 4159230), (2040, 3743307), (2295, 3327384), (2754, 2772820), (3060, 2495538), (3240, 2356897), (3672, 2079615), (4590, 1663692), (5508, 1386410), (6120, 1247769), (6885, 1109128), (9180, 831846), (11016, 693205), (13770, 554564), (18360, 415923), (27540, 277282), (55080, 138641)]