2078383320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{827}}^1$

素因数の和:1039

約数の個数: 256

約数和(自身を含む): 7511616000

約数和(自身を除く): 5433232680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 179, 180, 195, 216, 234, 260, 270, 312, 351, 358, 360, 390, 468, 520, 537, 540, 585, 702, 716, 780, 827, 895, 936, 1074, 1080, 1170, 1404, 1432, 1560, 1611, 1654, 1755, 1790, 2148, 2327, 2340, 2481, 2685, 2808, 3222, 3308, 3510, 3580, 4135, 4296, 4654, 4680, 4833, 4962, 5370, 6444, 6616, 6981, 7020, 7160, 7443, 8055, 8270, 9308, 9666, 9924, 10740, 10751, 11635, 12405, 12888, 13962, 14040, 14886, 16110, 16540, 18616, 19332, 19848, 20943, 21480, 21502, 22329, 23270, 24165, 24810, 27924, 29772, 32220, 32253, 33080, 34905, 37215, 38664, 41886, 43004, 44658, 46540, 48330, 49620, 53755, 55848, 59544, 62829, 64440, 64506, 69810, 74430, 83772, 86008, 89316, 93080, 96660, 96759, 99240, 104715, 107510, 111645, 125658, 129012, 139620, 148033, 148860, 161265, 167544, 178632, 193320, 193518, 209430, 215020, 223290, 251316, 258024, 279240, 290277, 296066, 297720, 314145, 322530, 387036, 418860, 430040, 444099, 446580, 483795, 502632, 580554, 592132, 628290, 645060, 740165, 774072, 837720, 888198, 893160, 967590, 1161108, 1184264, 1256580, 1290120, 1332297, 1451385, 1480330, 1776396, 1924429, 1935180, 2220495, 2322216, 2513160, 2664594, 2902770, 2960660, 3552792, 3848858, 3870360, 3996891, 4440990, 5329188, 5773287, 5805540, 5921320, 6661485, 7697716, 7993782, 8881980, 9622145, 10658376, 11546574, 11611080, 13322970, 15395432, 15987564, 17319861, 17763960, 19244290, 19984455, 23093148, 26645940, 28866435, 31975128, 34639722, 38488580, 39968910, 46186296, 51959583, 53291880, 57732870, 69279444, 76977160, 79937820, 86599305, 103919166, 115465740, 138558888, 159875640, 173198610, 207838332, 230931480, 259797915, 346397220, 415676664, 519595830, 692794440, 1039191660, 2078383320]

約数ペア:

[(1, 2078383320), (2, 1039191660), (3, 692794440), (4, 519595830), (5, 415676664), (6, 346397220), (8, 259797915), (9, 230931480), (10, 207838332), (12, 173198610), (13, 159875640), (15, 138558888), (18, 115465740), (20, 103919166), (24, 86599305), (26, 79937820), (27, 76977160), (30, 69279444), (36, 57732870), (39, 53291880), (40, 51959583), (45, 46186296), (52, 39968910), (54, 38488580), (60, 34639722), (65, 31975128), (72, 28866435), (78, 26645940), (90, 23093148), (104, 19984455), (108, 19244290), (117, 17763960), (120, 17319861), (130, 15987564), (135, 15395432), (156, 13322970), (179, 11611080), (180, 11546574), (195, 10658376), (216, 9622145), (234, 8881980), (260, 7993782), (270, 7697716), (312, 6661485), (351, 5921320), (358, 5805540), (360, 5773287), (390, 5329188), (468, 4440990), (520, 3996891), (537, 3870360), (540, 3848858), (585, 3552792), (702, 2960660), (716, 2902770), (780, 2664594), (827, 2513160), (895, 2322216), (936, 2220495), (1074, 1935180), (1080, 1924429), (1170, 1776396), (1404, 1480330), (1432, 1451385), (1560, 1332297), (1611, 1290120), (1654, 1256580), (1755, 1184264), (1790, 1161108), (2148, 967590), (2327, 893160), (2340, 888198), (2481, 837720), (2685, 774072), (2808, 740165), (3222, 645060), (3308, 628290), (3510, 592132), (3580, 580554), (4135, 502632), (4296, 483795), (4654, 446580), (4680, 444099), (4833, 430040), (4962, 418860), (5370, 387036), (6444, 322530), (6616, 314145), (6981, 297720), (7020, 296066), (7160, 290277), (7443, 279240), (8055, 258024), (8270, 251316), (9308, 223290), (9666, 215020), (9924, 209430), (10740, 193518), (10751, 193320), (11635, 178632), (12405, 167544), (12888, 161265), (13962, 148860), (14040, 148033), (14886, 139620), (16110, 129012), (16540, 125658), (18616, 111645), (19332, 107510), (19848, 104715), (20943, 99240), (21480, 96759), (21502, 96660), (22329, 93080), (23270, 89316), (24165, 86008), (24810, 83772), (27924, 74430), (29772, 69810), (32220, 64506), (32253, 64440), (33080, 62829), (34905, 59544), (37215, 55848), (38664, 53755), (41886, 49620), (43004, 48330), (44658, 46540)]