143477040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2083}}^1$

素因数の和:2147

約数の個数: 160

約数和(自身を含む): 520966656

約数和(自身を除く): 377489616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2083, 2296, 2460, 2870, 3280, 3444, 4166, 4305, 4592, 4920, 5740, 6249, 6888, 8332, 8610, 9840, 10415, 11480, 12498, 13776, 14581, 16664, 17220, 20830, 22960, 24996, 29162, 31245, 33328, 34440, 41660, 43743, 49992, 58324, 62490, 68880, 72905, 83320, 85403, 87486, 99984, 116648, 124980, 145810, 166640, 170806, 174972, 218715, 233296, 249960, 256209, 291620, 341612, 349944, 427015, 437430, 499920, 512418, 583240, 597821, 683224, 699888, 854030, 874860, 1024836, 1166480, 1195642, 1281045, 1366448, 1708060, 1749720, 1793463, 2049672, 2391284, 2562090, 2989105, 3416120, 3499440, 3586926, 4099344, 4782568, 5124180, 5978210, 6832240, 7173852, 8967315, 9565136, 10248360, 11956420, 14347704, 17934630, 20496720, 23912840, 28695408, 35869260, 47825680, 71738520, 143477040]

約数ペア:

[(1, 143477040), (2, 71738520), (3, 47825680), (4, 35869260), (5, 28695408), (6, 23912840), (7, 20496720), (8, 17934630), (10, 14347704), (12, 11956420), (14, 10248360), (15, 9565136), (16, 8967315), (20, 7173852), (21, 6832240), (24, 5978210), (28, 5124180), (30, 4782568), (35, 4099344), (40, 3586926), (41, 3499440), (42, 3416120), (48, 2989105), (56, 2562090), (60, 2391284), (70, 2049672), (80, 1793463), (82, 1749720), (84, 1708060), (105, 1366448), (112, 1281045), (120, 1195642), (123, 1166480), (140, 1024836), (164, 874860), (168, 854030), (205, 699888), (210, 683224), (240, 597821), (246, 583240), (280, 512418), (287, 499920), (328, 437430), (336, 427015), (410, 349944), (420, 341612), (492, 291620), (560, 256209), (574, 249960), (615, 233296), (656, 218715), (820, 174972), (840, 170806), (861, 166640), (984, 145810), (1148, 124980), (1230, 116648), (1435, 99984), (1640, 87486), (1680, 85403), (1722, 83320), (1968, 72905), (2083, 68880), (2296, 62490), (2460, 58324), (2870, 49992), (3280, 43743), (3444, 41660), (4166, 34440), (4305, 33328), (4592, 31245), (4920, 29162), (5740, 24996), (6249, 22960), (6888, 20830), (8332, 17220), (8610, 16664), (9840, 14581), (10415, 13776), (11480, 12498)]