2106975240

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{311}}^1$

素因数の和:395

約数の個数: 384

約数和(自身を含む): 7727166720

約数和(自身を除く): 5620191480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 41, 45, 51, 54, 60, 68, 72, 81, 82, 85, 90, 102, 108, 120, 123, 135, 136, 153, 162, 164, 170, 180, 204, 205, 216, 243, 246, 255, 270, 306, 311, 324, 328, 340, 360, 369, 405, 408, 410, 459, 486, 492, 510, 540, 612, 615, 622, 648, 680, 697, 738, 765, 810, 820, 918, 933, 972, 984, 1020, 1080, 1107, 1215, 1224, 1230, 1244, 1377, 1394, 1476, 1530, 1555, 1620, 1640, 1836, 1845, 1866, 1944, 2040, 2091, 2214, 2295, 2430, 2460, 2488, 2754, 2788, 2799, 2952, 3060, 3110, 3240, 3321, 3485, 3672, 3690, 3732, 4131, 4182, 4428, 4590, 4665, 4860, 4920, 5287, 5508, 5535, 5576, 5598, 6120, 6220, 6273, 6642, 6885, 6970, 7380, 7464, 8262, 8364, 8397, 8856, 9180, 9330, 9720, 9963, 10455, 10574, 11016, 11070, 11196, 12440, 12546, 12751, 13284, 13770, 13940, 13995, 14760, 15861, 16524, 16605, 16728, 16794, 18360, 18660, 18819, 19926, 20655, 20910, 21148, 22140, 22392, 25092, 25191, 25502, 26435, 26568, 27540, 27880, 27990, 31365, 31722, 33048, 33210, 33588, 37320, 37638, 38253, 39852, 41310, 41820, 41985, 42296, 44280, 47583, 49815, 50184, 50382, 51004, 52870, 55080, 55980, 56457, 62730, 63444, 63755, 66420, 67176, 75276, 75573, 76506, 79305, 79704, 82620, 83640, 83970, 94095, 95166, 99630, 100764, 102008, 105740, 111960, 112914, 114759, 125460, 125955, 126888, 127510, 132840, 142749, 150552, 151146, 153012, 158610, 165240, 167940, 169371, 188190, 190332, 191265, 199260, 201528, 211480, 216767, 225828, 229518, 237915, 250920, 251910, 255020, 282285, 285498, 302292, 306024, 317220, 335880, 338742, 344277, 376380, 377865, 380664, 382530, 398520, 428247, 433534, 451656, 459036, 475830, 503820, 510040, 564570, 570996, 573795, 604584, 634440, 650301, 677484, 688554, 713745, 752760, 755730, 765060, 846855, 856494, 867068, 918072, 951660, 1007640, 1032831, 1083835, 1129140, 1141992, 1147590, 1284741, 1300602, 1354968, 1377108, 1427490, 1511460, 1530120, 1693710, 1712988, 1721385, 1734136, 1903320, 1950903, 2065662, 2141235, 2167670, 2258280, 2295180, 2569482, 2601204, 2754216, 2854980, 3022920, 3098493, 3251505, 3387420, 3425976, 3442770, 3901806, 4131324, 4282470, 4335340, 4590360, 5138964, 5164155, 5202408, 5709960, 5852709, 6196986, 6423705, 6503010, 6774840, 6885540, 7803612, 8262648, 8564940, 8670680, 9754515, 10277928, 10328310, 11705418, 12393972, 12847410, 13006020, 13771080, 15492465, 15607224, 17129880, 17558127, 19509030, 20656620, 23410836, 24787944, 25694820, 26012040, 29263545, 30984930, 35116254, 39018060, 41313240, 46821672, 51389640, 52674381, 58527090, 61969860, 70232508, 78036120, 87790635, 105348762, 117054180, 123939720, 140465016, 175581270, 210697524, 234108360, 263371905, 351162540, 421395048, 526743810, 702325080, 1053487620, 2106975240]

約数ペア:

[(1, 2106975240), (2, 1053487620), (3, 702325080), (4, 526743810), (5, 421395048), (6, 351162540), (8, 263371905), (9, 234108360), (10, 210697524), (12, 175581270), (15, 140465016), (17, 123939720), (18, 117054180), (20, 105348762), (24, 87790635), (27, 78036120), (30, 70232508), (34, 61969860), (36, 58527090), (40, 52674381), (41, 51389640), (45, 46821672), (51, 41313240), (54, 39018060), (60, 35116254), (68, 30984930), (72, 29263545), (81, 26012040), (82, 25694820), (85, 24787944), (90, 23410836), (102, 20656620), (108, 19509030), (120, 17558127), (123, 17129880), (135, 15607224), (136, 15492465), (153, 13771080), (162, 13006020), (164, 12847410), (170, 12393972), (180, 11705418), (204, 10328310), (205, 10277928), (216, 9754515), (243, 8670680), (246, 8564940), (255, 8262648), (270, 7803612), (306, 6885540), (311, 6774840), (324, 6503010), (328, 6423705), (340, 6196986), (360, 5852709), (369, 5709960), (405, 5202408), (408, 5164155), (410, 5138964), (459, 4590360), (486, 4335340), (492, 4282470), (510, 4131324), (540, 3901806), (612, 3442770), (615, 3425976), (622, 3387420), (648, 3251505), (680, 3098493), (697, 3022920), (738, 2854980), (765, 2754216), (810, 2601204), (820, 2569482), (918, 2295180), (933, 2258280), (972, 2167670), (984, 2141235), (1020, 2065662), (1080, 1950903), (1107, 1903320), (1215, 1734136), (1224, 1721385), (1230, 1712988), (1244, 1693710), (1377, 1530120), (1394, 1511460), (1476, 1427490), (1530, 1377108), (1555, 1354968), (1620, 1300602), (1640, 1284741), (1836, 1147590), (1845, 1141992), (1866, 1129140), (1944, 1083835), (2040, 1032831), (2091, 1007640), (2214, 951660), (2295, 918072), (2430, 867068), (2460, 856494), (2488, 846855), (2754, 765060), (2788, 755730), (2799, 752760), (2952, 713745), (3060, 688554), (3110, 677484), (3240, 650301), (3321, 634440), (3485, 604584), (3672, 573795), (3690, 570996), (3732, 564570), (4131, 510040), (4182, 503820), (4428, 475830), (4590, 459036), (4665, 451656), (4860, 433534), (4920, 428247), (5287, 398520), (5508, 382530), (5535, 380664), (5576, 377865), (5598, 376380), (6120, 344277), (6220, 338742), (6273, 335880), (6642, 317220), (6885, 306024), (6970, 302292), (7380, 285498), (7464, 282285), (8262, 255020), (8364, 251910), (8397, 250920), (8856, 237915), (9180, 229518), (9330, 225828), (9720, 216767), (9963, 211480), (10455, 201528), (10574, 199260), (11016, 191265), (11070, 190332), (11196, 188190), (12440, 169371), (12546, 167940), (12751, 165240), (13284, 158610), (13770, 153012), (13940, 151146), (13995, 150552), (14760, 142749), (15861, 132840), (16524, 127510), (16605, 126888), (16728, 125955), (16794, 125460), (18360, 114759), (18660, 112914), (18819, 111960), (19926, 105740), (20655, 102008), (20910, 100764), (21148, 99630), (22140, 95166), (22392, 94095), (25092, 83970), (25191, 83640), (25502, 82620), (26435, 79704), (26568, 79305), (27540, 76506), (27880, 75573), (27990, 75276), (31365, 67176), (31722, 66420), (33048, 63755), (33210, 63444), (33588, 62730), (37320, 56457), (37638, 55980), (38253, 55080), (39852, 52870), (41310, 51004), (41820, 50382), (41985, 50184), (42296, 49815), (44280, 47583)]