1926335520

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7823}}^1$

素因数の和:7869

約数の個数: 240

約数和(自身を含む): 7157082240

約数和(自身を除く): 5230746720

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, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 4104, 4320, 4560, 5130, 5472, 6156, 6480, 6840, 7695, 7823, 8208, 9120, 10260, 12312, 12960, 13680, 15390, 15646, 16416, 20520, 23469, 24624, 27360, 30780, 31292, 39115, 41040, 46938, 49248, 61560, 62584, 70407, 78230, 82080, 93876, 117345, 123120, 125168, 140814, 148637, 156460, 187752, 211221, 234690, 246240, 250336, 281628, 297274, 312920, 352035, 375504, 422442, 445911, 469380, 563256, 594548, 625840, 633663, 704070, 743185, 751008, 844884, 891822, 938760, 1056105, 1126512, 1189096, 1251680, 1267326, 1337733, 1408140, 1486370, 1689768, 1783644, 1877520, 2112210, 2229555, 2253024, 2378192, 2534652, 2675466, 2816280, 2972740, 3168315, 3379536, 3567288, 3755040, 4013199, 4224420, 4459110, 4756384, 5069304, 5350932, 5632560, 5945480, 6336630, 6688665, 6759072, 7134576, 8026398, 8448840, 8918220, 10138608, 10701864, 11265120, 11890960, 12039597, 12673260, 13377330, 14269152, 16052796, 16897680, 17836440, 20065995, 20277216, 21403728, 23781920, 24079194, 25346520, 26754660, 32105592, 33795360, 35672880, 40131990, 42807456, 48158388, 50693040, 53509320, 60197985, 64211184, 71345760, 80263980, 96316776, 101386080, 107018640, 120395970, 128422368, 160527960, 192633552, 214037280, 240791940, 321055920, 385267104, 481583880, 642111840, 963167760, 1926335520]

約数ペア:

[(1, 1926335520), (2, 963167760), (3, 642111840), (4, 481583880), (5, 385267104), (6, 321055920), (8, 240791940), (9, 214037280), (10, 192633552), (12, 160527960), (15, 128422368), (16, 120395970), (18, 107018640), (19, 101386080), (20, 96316776), (24, 80263980), (27, 71345760), (30, 64211184), (32, 60197985), (36, 53509320), (38, 50693040), (40, 48158388), (45, 42807456), (48, 40131990), (54, 35672880), (57, 33795360), (60, 32105592), (72, 26754660), (76, 25346520), (80, 24079194), (81, 23781920), (90, 21403728), (95, 20277216), (96, 20065995), (108, 17836440), (114, 16897680), (120, 16052796), (135, 14269152), (144, 13377330), (152, 12673260), (160, 12039597), (162, 11890960), (171, 11265120), (180, 10701864), (190, 10138608), (216, 8918220), (228, 8448840), (240, 8026398), (270, 7134576), (285, 6759072), (288, 6688665), (304, 6336630), (324, 5945480), (342, 5632560), (360, 5350932), (380, 5069304), (405, 4756384), (432, 4459110), (456, 4224420), (480, 4013199), (513, 3755040), (540, 3567288), (570, 3379536), (608, 3168315), (648, 2972740), (684, 2816280), (720, 2675466), (760, 2534652), (810, 2378192), (855, 2253024), (864, 2229555), (912, 2112210), (1026, 1877520), (1080, 1783644), (1140, 1689768), (1296, 1486370), (1368, 1408140), (1440, 1337733), (1520, 1267326), (1539, 1251680), (1620, 1189096), (1710, 1126512), (1824, 1056105), (2052, 938760), (2160, 891822), (2280, 844884), (2565, 751008), (2592, 743185), (2736, 704070), (3040, 633663), (3078, 625840), (3240, 594548), (3420, 563256), (4104, 469380), (4320, 445911), (4560, 422442), (5130, 375504), (5472, 352035), (6156, 312920), (6480, 297274), (6840, 281628), (7695, 250336), (7823, 246240), (8208, 234690), (9120, 211221), (10260, 187752), (12312, 156460), (12960, 148637), (13680, 140814), (15390, 125168), (15646, 123120), (16416, 117345), (20520, 93876), (23469, 82080), (24624, 78230), (27360, 70407), (30780, 62584), (31292, 61560), (39115, 49248), (41040, 46938)]