1486203180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16931}}^1$

素因数の和:16980

約数の個数: 192

約数和(自身を含む): 5461585920

約数和(自身を除く): 3975382740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 532, 570, 627, 660, 665, 770, 798, 836, 924, 1045, 1140, 1155, 1254, 1330, 1463, 1540, 1596, 1995, 2090, 2310, 2508, 2660, 2926, 3135, 3990, 4180, 4389, 4620, 5852, 6270, 7315, 7980, 8778, 12540, 14630, 16931, 17556, 21945, 29260, 33862, 43890, 50793, 67724, 84655, 87780, 101586, 118517, 169310, 186241, 203172, 237034, 253965, 321689, 338620, 355551, 372482, 474068, 507930, 558723, 592585, 643378, 711102, 744964, 931205, 965067, 1015860, 1117446, 1185170, 1286756, 1303687, 1422204, 1608445, 1777755, 1862410, 1930134, 2234892, 2251823, 2370340, 2607374, 2793615, 3216890, 3538579, 3555510, 3724820, 3860268, 3911061, 4503646, 4825335, 5214748, 5587230, 6433780, 6518435, 6755469, 7077158, 7111020, 7822122, 9007292, 9650670, 10615737, 11174460, 11259115, 13036870, 13510938, 14154316, 15644244, 17692895, 19301340, 19555305, 21231474, 22518230, 24770053, 26073740, 27021876, 33777345, 35385790, 39110610, 42462948, 45036460, 49540106, 53078685, 67554690, 70771580, 74310159, 78221220, 99080212, 106157370, 123850265, 135109380, 148620318, 212314740, 247700530, 297240636, 371550795, 495401060, 743101590, 1486203180]

約数ペア:

[(1, 1486203180), (2, 743101590), (3, 495401060), (4, 371550795), (5, 297240636), (6, 247700530), (7, 212314740), (10, 148620318), (11, 135109380), (12, 123850265), (14, 106157370), (15, 99080212), (19, 78221220), (20, 74310159), (21, 70771580), (22, 67554690), (28, 53078685), (30, 49540106), (33, 45036460), (35, 42462948), (38, 39110610), (42, 35385790), (44, 33777345), (55, 27021876), (57, 26073740), (60, 24770053), (66, 22518230), (70, 21231474), (76, 19555305), (77, 19301340), (84, 17692895), (95, 15644244), (105, 14154316), (110, 13510938), (114, 13036870), (132, 11259115), (133, 11174460), (140, 10615737), (154, 9650670), (165, 9007292), (190, 7822122), (209, 7111020), (210, 7077158), (220, 6755469), (228, 6518435), (231, 6433780), (266, 5587230), (285, 5214748), (308, 4825335), (330, 4503646), (380, 3911061), (385, 3860268), (399, 3724820), (418, 3555510), (420, 3538579), (462, 3216890), (532, 2793615), (570, 2607374), (627, 2370340), (660, 2251823), (665, 2234892), (770, 1930134), (798, 1862410), (836, 1777755), (924, 1608445), (1045, 1422204), (1140, 1303687), (1155, 1286756), (1254, 1185170), (1330, 1117446), (1463, 1015860), (1540, 965067), (1596, 931205), (1995, 744964), (2090, 711102), (2310, 643378), (2508, 592585), (2660, 558723), (2926, 507930), (3135, 474068), (3990, 372482), (4180, 355551), (4389, 338620), (4620, 321689), (5852, 253965), (6270, 237034), (7315, 203172), (7980, 186241), (8778, 169310), (12540, 118517), (14630, 101586), (16931, 87780), (17556, 84655), (21945, 67724), (29260, 50793), (33862, 43890)]