48202140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 168182784

約数和(自身を除く): 119980644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 43, 51, 60, 68, 70, 84, 85, 86, 102, 105, 119, 129, 140, 157, 170, 172, 204, 210, 215, 238, 255, 258, 301, 314, 340, 357, 420, 430, 471, 476, 510, 516, 595, 602, 628, 645, 714, 731, 785, 860, 903, 942, 1020, 1099, 1190, 1204, 1290, 1428, 1462, 1505, 1570, 1785, 1806, 1884, 2193, 2198, 2355, 2380, 2580, 2669, 2924, 3010, 3140, 3297, 3570, 3612, 3655, 4386, 4396, 4515, 4710, 5117, 5338, 5495, 6020, 6594, 6751, 7140, 7310, 8007, 8772, 9030, 9420, 10234, 10676, 10965, 10990, 13188, 13345, 13502, 14620, 15351, 16014, 16485, 18060, 18683, 20253, 20468, 21930, 21980, 25585, 26690, 27004, 30702, 32028, 32970, 33755, 37366, 40035, 40506, 43860, 47257, 51170, 53380, 56049, 61404, 65940, 67510, 74732, 76755, 80070, 81012, 93415, 94514, 101265, 102340, 112098, 114767, 135020, 141771, 153510, 160140, 186830, 189028, 202530, 224196, 229534, 236285, 280245, 283542, 307020, 344301, 373660, 405060, 459068, 472570, 560490, 567084, 573835, 688602, 708855, 803369, 945140, 1120980, 1147670, 1377204, 1417710, 1606738, 1721505, 2295340, 2410107, 2835420, 3213476, 3443010, 4016845, 4820214, 6886020, 8033690, 9640428, 12050535, 16067380, 24101070, 48202140]

約数ペア:

[(1, 48202140), (2, 24101070), (3, 16067380), (4, 12050535), (5, 9640428), (6, 8033690), (7, 6886020), (10, 4820214), (12, 4016845), (14, 3443010), (15, 3213476), (17, 2835420), (20, 2410107), (21, 2295340), (28, 1721505), (30, 1606738), (34, 1417710), (35, 1377204), (42, 1147670), (43, 1120980), (51, 945140), (60, 803369), (68, 708855), (70, 688602), (84, 573835), (85, 567084), (86, 560490), (102, 472570), (105, 459068), (119, 405060), (129, 373660), (140, 344301), (157, 307020), (170, 283542), (172, 280245), (204, 236285), (210, 229534), (215, 224196), (238, 202530), (255, 189028), (258, 186830), (301, 160140), (314, 153510), (340, 141771), (357, 135020), (420, 114767), (430, 112098), (471, 102340), (476, 101265), (510, 94514), (516, 93415), (595, 81012), (602, 80070), (628, 76755), (645, 74732), (714, 67510), (731, 65940), (785, 61404), (860, 56049), (903, 53380), (942, 51170), (1020, 47257), (1099, 43860), (1190, 40506), (1204, 40035), (1290, 37366), (1428, 33755), (1462, 32970), (1505, 32028), (1570, 30702), (1785, 27004), (1806, 26690), (1884, 25585), (2193, 21980), (2198, 21930), (2355, 20468), (2380, 20253), (2580, 18683), (2669, 18060), (2924, 16485), (3010, 16014), (3140, 15351), (3297, 14620), (3570, 13502), (3612, 13345), (3655, 13188), (4386, 10990), (4396, 10965), (4515, 10676), (4710, 10234), (5117, 9420), (5338, 9030), (5495, 8772), (6020, 8007), (6594, 7310), (6751, 7140)]