300117960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{439}}^1$

素因数の和:673

約数の個数: 160

約数和(自身を含む): 1015819200

約数和(自身を除く): 715701240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 211, 216, 270, 324, 360, 405, 422, 439, 540, 633, 648, 810, 844, 878, 1055, 1080, 1266, 1317, 1620, 1688, 1756, 1899, 2110, 2195, 2532, 2634, 3165, 3240, 3512, 3798, 3951, 4220, 4390, 5064, 5268, 5697, 6330, 6585, 7596, 7902, 8440, 8780, 9495, 10536, 11394, 11853, 12660, 13170, 15192, 15804, 17091, 17560, 18990, 19755, 22788, 23706, 25320, 26340, 28485, 31608, 34182, 35559, 37980, 39510, 45576, 47412, 52680, 56970, 59265, 68364, 71118, 75960, 79020, 85455, 92629, 94824, 113940, 118530, 136728, 142236, 158040, 170910, 177795, 185258, 227880, 237060, 277887, 284472, 341820, 355590, 370516, 463145, 474120, 555774, 683640, 711180, 741032, 833661, 926290, 1111548, 1389435, 1422360, 1667322, 1852580, 2223096, 2500983, 2778870, 3334644, 3705160, 4168305, 5001966, 5557740, 6669288, 7502949, 8336610, 10003932, 11115480, 12504915, 15005898, 16673220, 20007864, 25009830, 30011796, 33346440, 37514745, 50019660, 60023592, 75029490, 100039320, 150058980, 300117960]

約数ペア:

[(1, 300117960), (2, 150058980), (3, 100039320), (4, 75029490), (5, 60023592), (6, 50019660), (8, 37514745), (9, 33346440), (10, 30011796), (12, 25009830), (15, 20007864), (18, 16673220), (20, 15005898), (24, 12504915), (27, 11115480), (30, 10003932), (36, 8336610), (40, 7502949), (45, 6669288), (54, 5557740), (60, 5001966), (72, 4168305), (81, 3705160), (90, 3334644), (108, 2778870), (120, 2500983), (135, 2223096), (162, 1852580), (180, 1667322), (211, 1422360), (216, 1389435), (270, 1111548), (324, 926290), (360, 833661), (405, 741032), (422, 711180), (439, 683640), (540, 555774), (633, 474120), (648, 463145), (810, 370516), (844, 355590), (878, 341820), (1055, 284472), (1080, 277887), (1266, 237060), (1317, 227880), (1620, 185258), (1688, 177795), (1756, 170910), (1899, 158040), (2110, 142236), (2195, 136728), (2532, 118530), (2634, 113940), (3165, 94824), (3240, 92629), (3512, 85455), (3798, 79020), (3951, 75960), (4220, 71118), (4390, 68364), (5064, 59265), (5268, 56970), (5697, 52680), (6330, 47412), (6585, 45576), (7596, 39510), (7902, 37980), (8440, 35559), (8780, 34182), (9495, 31608), (10536, 28485), (11394, 26340), (11853, 25320), (12660, 23706), (13170, 22788), (15192, 19755), (15804, 18990), (17091, 17560)]