20232037920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{50119}}^1$

素因数の和:50195

約数の個数: 144

約数和(自身を含む): 66005634240

約数和(自身を除く): 45773596320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 80, 87, 96, 116, 120, 145, 160, 174, 232, 240, 290, 348, 435, 464, 480, 580, 696, 841, 870, 928, 1160, 1392, 1682, 1740, 2320, 2523, 2784, 3364, 3480, 4205, 4640, 5046, 6728, 6960, 8410, 10092, 12615, 13456, 13920, 16820, 20184, 25230, 26912, 33640, 40368, 50119, 50460, 67280, 80736, 100238, 100920, 134560, 150357, 200476, 201840, 250595, 300714, 400952, 403680, 501190, 601428, 751785, 801904, 1002380, 1202856, 1453451, 1503570, 1603808, 2004760, 2405712, 2906902, 3007140, 4009520, 4360353, 4811424, 5813804, 6014280, 7267255, 8019040, 8720706, 11627608, 12028560, 14534510, 17441412, 21801765, 23255216, 24057120, 29069020, 34882824, 42150079, 43603530, 46510432, 58138040, 69765648, 84300158, 87207060, 116276080, 126450237, 139531296, 168600316, 174414120, 210750395, 232552160, 252900474, 337200632, 348828240, 421500790, 505800948, 632251185, 674401264, 697656480, 843001580, 1011601896, 1264502370, 1348802528, 1686003160, 2023203792, 2529004740, 3372006320, 4046407584, 5058009480, 6744012640, 10116018960, 20232037920]

約数ペア:

[(1, 20232037920), (2, 10116018960), (3, 6744012640), (4, 5058009480), (5, 4046407584), (6, 3372006320), (8, 2529004740), (10, 2023203792), (12, 1686003160), (15, 1348802528), (16, 1264502370), (20, 1011601896), (24, 843001580), (29, 697656480), (30, 674401264), (32, 632251185), (40, 505800948), (48, 421500790), (58, 348828240), (60, 337200632), (80, 252900474), (87, 232552160), (96, 210750395), (116, 174414120), (120, 168600316), (145, 139531296), (160, 126450237), (174, 116276080), (232, 87207060), (240, 84300158), (290, 69765648), (348, 58138040), (435, 46510432), (464, 43603530), (480, 42150079), (580, 34882824), (696, 29069020), (841, 24057120), (870, 23255216), (928, 21801765), (1160, 17441412), (1392, 14534510), (1682, 12028560), (1740, 11627608), (2320, 8720706), (2523, 8019040), (2784, 7267255), (3364, 6014280), (3480, 5813804), (4205, 4811424), (4640, 4360353), (5046, 4009520), (6728, 3007140), (6960, 2906902), (8410, 2405712), (10092, 2004760), (12615, 1603808), (13456, 1503570), (13920, 1453451), (16820, 1202856), (20184, 1002380), (25230, 801904), (26912, 751785), (33640, 601428), (40368, 501190), (50119, 403680), (50460, 400952), (67280, 300714), (80736, 250595), (100238, 201840), (100920, 200476), (134560, 150357)]