386627040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2887}}^1$

素因数の和:2942

約数の個数: 192

約数和(自身を含む): 1397329920

約数和(自身を除く): 1010702880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 216, 240, 248, 270, 279, 288, 310, 360, 372, 432, 465, 480, 496, 540, 558, 620, 720, 744, 837, 864, 930, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 2887, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 5774, 6696, 7440, 8370, 8661, 8928, 11160, 11548, 13392, 14435, 14880, 16740, 17322, 22320, 23096, 25983, 26784, 28870, 33480, 34644, 43305, 44640, 46192, 51966, 57740, 66960, 69288, 77949, 86610, 89497, 92384, 103932, 115480, 129915, 133920, 138576, 155898, 173220, 178994, 207864, 230960, 259830, 268491, 277152, 311796, 346440, 357988, 389745, 415728, 447485, 461920, 519660, 536982, 623592, 692880, 715976, 779490, 805473, 831456, 894970, 1039320, 1073964, 1247184, 1342455, 1385760, 1431952, 1558980, 1610946, 1789940, 2078640, 2147928, 2416419, 2494368, 2684910, 2863904, 3117960, 3221892, 3579880, 4027365, 4157280, 4295856, 4832838, 5369820, 6235920, 6443784, 7159760, 8054730, 8591712, 9665676, 10739640, 12082095, 12471840, 12887568, 14319520, 16109460, 19331352, 21479280, 24164190, 25775136, 32218920, 38662704, 42958560, 48328380, 64437840, 77325408, 96656760, 128875680, 193313520, 386627040]

約数ペア:

[(1, 386627040), (2, 193313520), (3, 128875680), (4, 96656760), (5, 77325408), (6, 64437840), (8, 48328380), (9, 42958560), (10, 38662704), (12, 32218920), (15, 25775136), (16, 24164190), (18, 21479280), (20, 19331352), (24, 16109460), (27, 14319520), (30, 12887568), (31, 12471840), (32, 12082095), (36, 10739640), (40, 9665676), (45, 8591712), (48, 8054730), (54, 7159760), (60, 6443784), (62, 6235920), (72, 5369820), (80, 4832838), (90, 4295856), (93, 4157280), (96, 4027365), (108, 3579880), (120, 3221892), (124, 3117960), (135, 2863904), (144, 2684910), (155, 2494368), (160, 2416419), (180, 2147928), (186, 2078640), (216, 1789940), (240, 1610946), (248, 1558980), (270, 1431952), (279, 1385760), (288, 1342455), (310, 1247184), (360, 1073964), (372, 1039320), (432, 894970), (465, 831456), (480, 805473), (496, 779490), (540, 715976), (558, 692880), (620, 623592), (720, 536982), (744, 519660), (837, 461920), (864, 447485), (930, 415728), (992, 389745), (1080, 357988), (1116, 346440), (1240, 311796), (1395, 277152), (1440, 268491), (1488, 259830), (1674, 230960), (1860, 207864), (2160, 178994), (2232, 173220), (2480, 155898), (2790, 138576), (2887, 133920), (2976, 129915), (3348, 115480), (3720, 103932), (4185, 92384), (4320, 89497), (4464, 86610), (4960, 77949), (5580, 69288), (5774, 66960), (6696, 57740), (7440, 51966), (8370, 46192), (8661, 44640), (8928, 43305), (11160, 34644), (11548, 33480), (13392, 28870), (14435, 26784), (14880, 25983), (16740, 23096), (17322, 22320)]