38493840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2083}}^1$

素因数の和:2117

約数の個数: 160

約数和(自身を含む): 148847616

約数和(自身を除く): 110353776

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2083, 2310, 2640, 3080, 3696, 4166, 4620, 6160, 6249, 8332, 9240, 10415, 12498, 14581, 16664, 18480, 20830, 22913, 24996, 29162, 31245, 33328, 41660, 43743, 45826, 49992, 58324, 62490, 68739, 72905, 83320, 87486, 91652, 99984, 114565, 116648, 124980, 137478, 145810, 160391, 166640, 174972, 183304, 218715, 229130, 233296, 249960, 274956, 291620, 320782, 343695, 349944, 366608, 437430, 458260, 481173, 499920, 549912, 583240, 641564, 687390, 699888, 801955, 874860, 916520, 962346, 1099824, 1166480, 1283128, 1374780, 1603910, 1749720, 1833040, 1924692, 2405865, 2566256, 2749560, 3207820, 3499440, 3849384, 4811730, 5499120, 6415640, 7698768, 9623460, 12831280, 19246920, 38493840]

約数ペア:

[(1, 38493840), (2, 19246920), (3, 12831280), (4, 9623460), (5, 7698768), (6, 6415640), (7, 5499120), (8, 4811730), (10, 3849384), (11, 3499440), (12, 3207820), (14, 2749560), (15, 2566256), (16, 2405865), (20, 1924692), (21, 1833040), (22, 1749720), (24, 1603910), (28, 1374780), (30, 1283128), (33, 1166480), (35, 1099824), (40, 962346), (42, 916520), (44, 874860), (48, 801955), (55, 699888), (56, 687390), (60, 641564), (66, 583240), (70, 549912), (77, 499920), (80, 481173), (84, 458260), (88, 437430), (105, 366608), (110, 349944), (112, 343695), (120, 320782), (132, 291620), (140, 274956), (154, 249960), (165, 233296), (168, 229130), (176, 218715), (210, 183304), (220, 174972), (231, 166640), (240, 160391), (264, 145810), (280, 137478), (308, 124980), (330, 116648), (336, 114565), (385, 99984), (420, 91652), (440, 87486), (462, 83320), (528, 72905), (560, 68739), (616, 62490), (660, 58324), (770, 49992), (840, 45826), (880, 43743), (924, 41660), (1155, 33328), (1232, 31245), (1320, 29162), (1540, 24996), (1680, 22913), (1848, 20830), (2083, 18480), (2310, 16664), (2640, 14581), (3080, 12498), (3696, 10415), (4166, 9240), (4620, 8332), (6160, 6249)]