2016060375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:458

約数の個数: 128

約数和(自身を含む): 4009015296

約数和(自身を除く): 1992954921

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 43, 53, 75, 105, 125, 129, 159, 175, 215, 265, 301, 337, 371, 375, 525, 645, 795, 875, 903, 1011, 1075, 1113, 1325, 1505, 1685, 1855, 2279, 2359, 2625, 3225, 3975, 4515, 5055, 5375, 5565, 6625, 6837, 7077, 7525, 8425, 9275, 11395, 11795, 14491, 15953, 16125, 17861, 19875, 22575, 25275, 27825, 34185, 35385, 37625, 42125, 43473, 46375, 47859, 53583, 56975, 58975, 72455, 79765, 89305, 101437, 112875, 125027, 126375, 139125, 170925, 176925, 217365, 239295, 267915, 284875, 294875, 304311, 362275, 375081, 398825, 446525, 507185, 625135, 768023, 854625, 884625, 1086825, 1196475, 1339575, 1521555, 1811375, 1875405, 1994125, 2232625, 2304069, 2535925, 3125675, 3840115, 5376161, 5434125, 5982375, 6697875, 7607775, 9377025, 11520345, 12679625, 15628375, 16128483, 19200575, 26880805, 38038875, 46885125, 57601725, 80642415, 96002875, 134404025, 288008625, 403212075, 672020125, 2016060375]

約数ペア:

[(1, 2016060375), (3, 672020125), (5, 403212075), (7, 288008625), (15, 134404025), (21, 96002875), (25, 80642415), (35, 57601725), (43, 46885125), (53, 38038875), (75, 26880805), (105, 19200575), (125, 16128483), (129, 15628375), (159, 12679625), (175, 11520345), (215, 9377025), (265, 7607775), (301, 6697875), (337, 5982375), (371, 5434125), (375, 5376161), (525, 3840115), (645, 3125675), (795, 2535925), (875, 2304069), (903, 2232625), (1011, 1994125), (1075, 1875405), (1113, 1811375), (1325, 1521555), (1505, 1339575), (1685, 1196475), (1855, 1086825), (2279, 884625), (2359, 854625), (2625, 768023), (3225, 625135), (3975, 507185), (4515, 446525), (5055, 398825), (5375, 375081), (5565, 362275), (6625, 304311), (6837, 294875), (7077, 284875), (7525, 267915), (8425, 239295), (9275, 217365), (11395, 176925), (11795, 170925), (14491, 139125), (15953, 126375), (16125, 125027), (17861, 112875), (19875, 101437), (22575, 89305), (25275, 79765), (27825, 72455), (34185, 58975), (35385, 56975), (37625, 53583), (42125, 47859), (43473, 46375)]