2915645760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17761}}^1$

素因数の和:17806

約数の個数: 224

約数和(自身を含む): 10827715200

約数和(自身を除く): 7912069440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2052, 2160, 2280, 2565, 2736, 2880, 3040, 3420, 3648, 4104, 4320, 4560, 5130, 5472, 6080, 6840, 8208, 8640, 9120, 10260, 10944, 13680, 16416, 17761, 18240, 20520, 27360, 32832, 35522, 41040, 53283, 54720, 71044, 82080, 88805, 106566, 142088, 159849, 164160, 177610, 213132, 266415, 284176, 319698, 337459, 355220, 426264, 479547, 532830, 568352, 639396, 674918, 710440, 799245, 852528, 959094, 1012377, 1065660, 1136704, 1278792, 1349836, 1420880, 1598490, 1687295, 1705056, 1918188, 2024754, 2131320, 2397735, 2557584, 2699672, 2841760, 3037131, 3196980, 3374590, 3410112, 3836376, 4049508, 4262640, 4795470, 5061885, 5115168, 5399344, 5683520, 6074262, 6393960, 6749180, 7672752, 8099016, 8525280, 9111393, 9590940, 10123770, 10230336, 10798688, 12148524, 12787920, 13498360, 15185655, 15345504, 16198032, 17050560, 18222786, 19181880, 20247540, 21597376, 24297048, 25575840, 26996720, 30371310, 30691008, 32396064, 36445572, 38363760, 40495080, 45556965, 48594096, 51151680, 53993440, 60742620, 64792128, 72891144, 76727520, 80990160, 91113930, 97188192, 107986880, 121485240, 145782288, 153455040, 161980320, 182227860, 194376384, 242970480, 291564576, 323960640, 364455720, 485940960, 583129152, 728911440, 971881920, 1457822880, 2915645760]

約数ペア:

[(1, 2915645760), (2, 1457822880), (3, 971881920), (4, 728911440), (5, 583129152), (6, 485940960), (8, 364455720), (9, 323960640), (10, 291564576), (12, 242970480), (15, 194376384), (16, 182227860), (18, 161980320), (19, 153455040), (20, 145782288), (24, 121485240), (27, 107986880), (30, 97188192), (32, 91113930), (36, 80990160), (38, 76727520), (40, 72891144), (45, 64792128), (48, 60742620), (54, 53993440), (57, 51151680), (60, 48594096), (64, 45556965), (72, 40495080), (76, 38363760), (80, 36445572), (90, 32396064), (95, 30691008), (96, 30371310), (108, 26996720), (114, 25575840), (120, 24297048), (135, 21597376), (144, 20247540), (152, 19181880), (160, 18222786), (171, 17050560), (180, 16198032), (190, 15345504), (192, 15185655), (216, 13498360), (228, 12787920), (240, 12148524), (270, 10798688), (285, 10230336), (288, 10123770), (304, 9590940), (320, 9111393), (342, 8525280), (360, 8099016), (380, 7672752), (432, 6749180), (456, 6393960), (480, 6074262), (513, 5683520), (540, 5399344), (570, 5115168), (576, 5061885), (608, 4795470), (684, 4262640), (720, 4049508), (760, 3836376), (855, 3410112), (864, 3374590), (912, 3196980), (960, 3037131), (1026, 2841760), (1080, 2699672), (1140, 2557584), (1216, 2397735), (1368, 2131320), (1440, 2024754), (1520, 1918188), (1710, 1705056), (1728, 1687295), (1824, 1598490), (2052, 1420880), (2160, 1349836), (2280, 1278792), (2565, 1136704), (2736, 1065660), (2880, 1012377), (3040, 959094), (3420, 852528), (3648, 799245), (4104, 710440), (4320, 674918), (4560, 639396), (5130, 568352), (5472, 532830), (6080, 479547), (6840, 426264), (8208, 355220), (8640, 337459), (9120, 319698), (10260, 284176), (10944, 266415), (13680, 213132), (16416, 177610), (17761, 164160), (18240, 159849), (20520, 142088), (27360, 106566), (32832, 88805), (35522, 82080), (41040, 71044), (53283, 54720)]