242670305440

素因数分解:

$2^5\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1549}}^1\times {\mathrm{6007}}^1$

素因数の和:7734

約数の個数: 96

約数和(自身を含む): 577294300800

約数和(自身を除く): 334623995360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 163, 326, 652, 815, 1304, 1549, 1630, 2608, 3098, 3260, 5216, 6007, 6196, 6520, 7745, 12014, 12392, 13040, 15490, 24028, 24784, 26080, 30035, 30980, 48056, 49568, 60070, 61960, 96112, 120140, 123920, 192224, 240280, 247840, 252487, 480560, 504974, 961120, 979141, 1009948, 1262435, 1958282, 2019896, 2524870, 3916564, 4039792, 4895705, 5049740, 7833128, 8079584, 9304843, 9791410, 10099480, 15666256, 18609686, 19582820, 20198960, 31332512, 37219372, 39165640, 40397920, 46524215, 74438744, 78331280, 93048430, 148877488, 156662560, 186096860, 297754976, 372193720, 744387440, 1488774880, 1516689409, 3033378818, 6066757636, 7583447045, 12133515272, 15166894090, 24267030544, 30333788180, 48534061088, 60667576360, 121335152720, 242670305440]

約数ペア:

[(1, 242670305440), (2, 121335152720), (4, 60667576360), (5, 48534061088), (8, 30333788180), (10, 24267030544), (16, 15166894090), (20, 12133515272), (32, 7583447045), (40, 6066757636), (80, 3033378818), (160, 1516689409), (163, 1488774880), (326, 744387440), (652, 372193720), (815, 297754976), (1304, 186096860), (1549, 156662560), (1630, 148877488), (2608, 93048430), (3098, 78331280), (3260, 74438744), (5216, 46524215), (6007, 40397920), (6196, 39165640), (6520, 37219372), (7745, 31332512), (12014, 20198960), (12392, 19582820), (13040, 18609686), (15490, 15666256), (24028, 10099480), (24784, 9791410), (26080, 9304843), (30035, 8079584), (30980, 7833128), (48056, 5049740), (49568, 4895705), (60070, 4039792), (61960, 3916564), (96112, 2524870), (120140, 2019896), (123920, 1958282), (192224, 1262435), (240280, 1009948), (247840, 979141), (252487, 961120), (480560, 504974)]