19442058480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{18713}}^1$

素因数の和:18785

約数の個数: 320

約数和(自身を含む): 74071509120

約数和(自身を除く): 54629450640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 37, 39, 40, 45, 48, 52, 54, 60, 65, 72, 74, 78, 80, 90, 104, 108, 111, 117, 120, 130, 135, 144, 148, 156, 180, 185, 195, 208, 216, 222, 234, 240, 260, 270, 296, 312, 333, 351, 360, 370, 390, 432, 444, 468, 481, 520, 540, 555, 585, 592, 624, 666, 702, 720, 740, 780, 888, 936, 962, 999, 1040, 1080, 1110, 1170, 1332, 1404, 1443, 1480, 1560, 1665, 1755, 1776, 1872, 1924, 1998, 2160, 2220, 2340, 2405, 2664, 2808, 2886, 2960, 3120, 3330, 3510, 3848, 3996, 4329, 4440, 4680, 4810, 4995, 5328, 5616, 5772, 6660, 7020, 7215, 7696, 7992, 8658, 8880, 9360, 9620, 9990, 11544, 12987, 13320, 14040, 14430, 15984, 17316, 18713, 19240, 19980, 21645, 23088, 25974, 26640, 28080, 28860, 34632, 37426, 38480, 39960, 43290, 51948, 56139, 57720, 64935, 69264, 74852, 79920, 86580, 93565, 103896, 112278, 115440, 129870, 149704, 168417, 173160, 187130, 207792, 224556, 243269, 259740, 280695, 299408, 336834, 346320, 374260, 449112, 486538, 505251, 519480, 561390, 673668, 692381, 729807, 748520, 842085, 898224, 973076, 1010502, 1038960, 1122780, 1216345, 1347336, 1384762, 1459614, 1497040, 1684170, 1946152, 2021004, 2077143, 2189421, 2245560, 2432690, 2526255, 2694672, 2769524, 2919228, 3368340, 3461905, 3649035, 3892304, 4042008, 4154286, 4378842, 4491120, 4865380, 5052510, 5539048, 5838456, 6231429, 6568263, 6736680, 6923810, 7298070, 8084016, 8308572, 8757684, 9000953, 9730760, 10105020, 10385715, 10947105, 11078096, 11676912, 12462858, 13136526, 13473360, 13847620, 14596140, 16617144, 17515368, 18001906, 18694287, 19461520, 20210040, 20771430, 21894210, 24925716, 26273052, 27002859, 27695240, 29192280, 31157145, 32841315, 33234288, 35030736, 36003812, 37388574, 40420080, 41542860, 43788420, 45004765, 49851432, 52546104, 54005718, 55390480, 58384560, 62314290, 65682630, 72007624, 74777148, 81008577, 83085720, 87576840, 90009530, 93471435, 99702864, 105092208, 108011436, 124628580, 131365260, 135014295, 144015248, 149554296, 162017154, 166171440, 175153680, 180019060, 186942870, 216022872, 243025731, 249257160, 262730520, 270028590, 299108592, 324034308, 360038120, 373885740, 405042885, 432045744, 486051462, 498514320, 525461040, 540057180, 648068616, 720076240, 747771480, 810085770, 972102924, 1080114360, 1215128655, 1296137232, 1495542960, 1620171540, 1944205848, 2160228720, 2430257310, 3240343080, 3888411696, 4860514620, 6480686160, 9721029240, 19442058480]

約数ペア:

[(1, 19442058480), (2, 9721029240), (3, 6480686160), (4, 4860514620), (5, 3888411696), (6, 3240343080), (8, 2430257310), (9, 2160228720), (10, 1944205848), (12, 1620171540), (13, 1495542960), (15, 1296137232), (16, 1215128655), (18, 1080114360), (20, 972102924), (24, 810085770), (26, 747771480), (27, 720076240), (30, 648068616), (36, 540057180), (37, 525461040), (39, 498514320), (40, 486051462), (45, 432045744), (48, 405042885), (52, 373885740), (54, 360038120), (60, 324034308), (65, 299108592), (72, 270028590), (74, 262730520), (78, 249257160), (80, 243025731), (90, 216022872), (104, 186942870), (108, 180019060), (111, 175153680), (117, 166171440), (120, 162017154), (130, 149554296), (135, 144015248), (144, 135014295), (148, 131365260), (156, 124628580), (180, 108011436), (185, 105092208), (195, 99702864), (208, 93471435), (216, 90009530), (222, 87576840), (234, 83085720), (240, 81008577), (260, 74777148), (270, 72007624), (296, 65682630), (312, 62314290), (333, 58384560), (351, 55390480), (360, 54005718), (370, 52546104), (390, 49851432), (432, 45004765), (444, 43788420), (468, 41542860), (481, 40420080), (520, 37388574), (540, 36003812), (555, 35030736), (585, 33234288), (592, 32841315), (624, 31157145), (666, 29192280), (702, 27695240), (720, 27002859), (740, 26273052), (780, 24925716), (888, 21894210), (936, 20771430), (962, 20210040), (999, 19461520), (1040, 18694287), (1080, 18001906), (1110, 17515368), (1170, 16617144), (1332, 14596140), (1404, 13847620), (1443, 13473360), (1480, 13136526), (1560, 12462858), (1665, 11676912), (1755, 11078096), (1776, 10947105), (1872, 10385715), (1924, 10105020), (1998, 9730760), (2160, 9000953), (2220, 8757684), (2340, 8308572), (2405, 8084016), (2664, 7298070), (2808, 6923810), (2886, 6736680), (2960, 6568263), (3120, 6231429), (3330, 5838456), (3510, 5539048), (3848, 5052510), (3996, 4865380), (4329, 4491120), (4440, 4378842), (4680, 4154286), (4810, 4042008), (4995, 3892304), (5328, 3649035), (5616, 3461905), (5772, 3368340), (6660, 2919228), (7020, 2769524), (7215, 2694672), (7696, 2526255), (7992, 2432690), (8658, 2245560), (8880, 2189421), (9360, 2077143), (9620, 2021004), (9990, 1946152), (11544, 1684170), (12987, 1497040), (13320, 1459614), (14040, 1384762), (14430, 1347336), (15984, 1216345), (17316, 1122780), (18713, 1038960), (19240, 1010502), (19980, 973076), (21645, 898224), (23088, 842085), (25974, 748520), (26640, 729807), (28080, 692381), (28860, 673668), (34632, 561390), (37426, 519480), (38480, 505251), (39960, 486538), (43290, 449112), (51948, 374260), (56139, 346320), (57720, 336834), (64935, 299408), (69264, 280695), (74852, 259740), (79920, 243269), (86580, 224556), (93565, 207792), (103896, 187130), (112278, 173160), (115440, 168417), (129870, 149704)]