91446240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 192

約数和(自身を含む): 312560640

約数和(自身を除く): 221114400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 74, 76, 80, 95, 96, 111, 114, 120, 148, 152, 160, 185, 190, 222, 228, 240, 271, 285, 296, 304, 370, 380, 444, 456, 480, 542, 555, 570, 592, 608, 703, 740, 760, 813, 888, 912, 1084, 1110, 1140, 1184, 1355, 1406, 1480, 1520, 1626, 1776, 1824, 2109, 2168, 2220, 2280, 2710, 2812, 2960, 3040, 3252, 3515, 3552, 4065, 4218, 4336, 4440, 4560, 5149, 5420, 5624, 5920, 6504, 7030, 8130, 8436, 8672, 8880, 9120, 10027, 10298, 10545, 10840, 11248, 13008, 14060, 15447, 16260, 16872, 17760, 20054, 20596, 21090, 21680, 22496, 25745, 26016, 28120, 30081, 30894, 32520, 33744, 40108, 41192, 42180, 43360, 50135, 51490, 56240, 60162, 61788, 65040, 67488, 77235, 80216, 82384, 84360, 100270, 102980, 112480, 120324, 123576, 130080, 150405, 154470, 160432, 164768, 168720, 190513, 200540, 205960, 240648, 247152, 300810, 308940, 320864, 337440, 381026, 401080, 411920, 481296, 494304, 571539, 601620, 617880, 762052, 802160, 823840, 952565, 962592, 1143078, 1203240, 1235760, 1524104, 1604320, 1905130, 2286156, 2406480, 2471520, 2857695, 3048208, 3810260, 4572312, 4812960, 5715390, 6096416, 7620520, 9144624, 11430780, 15241040, 18289248, 22861560, 30482080, 45723120, 91446240]

約数ペア:

[(1, 91446240), (2, 45723120), (3, 30482080), (4, 22861560), (5, 18289248), (6, 15241040), (8, 11430780), (10, 9144624), (12, 7620520), (15, 6096416), (16, 5715390), (19, 4812960), (20, 4572312), (24, 3810260), (30, 3048208), (32, 2857695), (37, 2471520), (38, 2406480), (40, 2286156), (48, 1905130), (57, 1604320), (60, 1524104), (74, 1235760), (76, 1203240), (80, 1143078), (95, 962592), (96, 952565), (111, 823840), (114, 802160), (120, 762052), (148, 617880), (152, 601620), (160, 571539), (185, 494304), (190, 481296), (222, 411920), (228, 401080), (240, 381026), (271, 337440), (285, 320864), (296, 308940), (304, 300810), (370, 247152), (380, 240648), (444, 205960), (456, 200540), (480, 190513), (542, 168720), (555, 164768), (570, 160432), (592, 154470), (608, 150405), (703, 130080), (740, 123576), (760, 120324), (813, 112480), (888, 102980), (912, 100270), (1084, 84360), (1110, 82384), (1140, 80216), (1184, 77235), (1355, 67488), (1406, 65040), (1480, 61788), (1520, 60162), (1626, 56240), (1776, 51490), (1824, 50135), (2109, 43360), (2168, 42180), (2220, 41192), (2280, 40108), (2710, 33744), (2812, 32520), (2960, 30894), (3040, 30081), (3252, 28120), (3515, 26016), (3552, 25745), (4065, 22496), (4218, 21680), (4336, 21090), (4440, 20596), (4560, 20054), (5149, 17760), (5420, 16872), (5624, 16260), (5920, 15447), (6504, 14060), (7030, 13008), (8130, 11248), (8436, 10840), (8672, 10545), (8880, 10298), (9120, 10027)]