19206405120

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2447}}^1$

素因数の和:2555

約数の個数: 352

約数和(自身を含む): 71197083648

約数和(自身を除く): 51990678528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 160, 168, 192, 210, 219, 224, 240, 256, 280, 292, 320, 336, 365, 384, 420, 438, 448, 480, 511, 512, 560, 584, 640, 672, 730, 768, 840, 876, 896, 960, 1022, 1024, 1095, 1120, 1168, 1280, 1344, 1460, 1533, 1536, 1680, 1752, 1792, 1920, 2044, 2190, 2240, 2336, 2447, 2555, 2560, 2688, 2920, 3066, 3072, 3360, 3504, 3584, 3840, 4088, 4380, 4480, 4672, 4894, 5110, 5120, 5376, 5840, 6132, 6720, 7008, 7168, 7341, 7665, 7680, 8176, 8760, 8960, 9344, 9788, 10220, 10752, 11680, 12235, 12264, 13440, 14016, 14682, 15330, 15360, 16352, 17129, 17520, 17920, 18688, 19576, 20440, 21504, 23360, 24470, 24528, 26880, 28032, 29364, 30660, 32704, 34258, 35040, 35840, 36705, 37376, 39152, 40880, 46720, 48940, 49056, 51387, 53760, 56064, 58728, 61320, 65408, 68516, 70080, 73410, 74752, 78304, 81760, 85645, 93440, 97880, 98112, 102774, 107520, 112128, 117456, 122640, 130816, 137032, 140160, 146820, 156608, 163520, 171290, 178631, 186880, 195760, 196224, 205548, 224256, 234912, 245280, 256935, 261632, 274064, 280320, 293640, 313216, 327040, 342580, 357262, 373760, 391520, 392448, 411096, 469824, 490560, 513870, 523264, 535893, 548128, 560640, 587280, 626432, 654080, 685160, 714524, 783040, 784896, 822192, 893155, 939648, 981120, 1027740, 1071786, 1096256, 1121280, 1174560, 1250417, 1252864, 1308160, 1370320, 1429048, 1566080, 1569792, 1644384, 1786310, 1879296, 1962240, 2055480, 2143572, 2192512, 2349120, 2500834, 2505728, 2616320, 2679465, 2740640, 2858096, 3132160, 3288768, 3572620, 3751251, 3758592, 3924480, 4110960, 4287144, 4385024, 4698240, 5001668, 5358930, 5481280, 5716192, 6252085, 6264320, 6577536, 7145240, 7502502, 7517184, 7848960, 8221920, 8574288, 8770048, 9396480, 10003336, 10717860, 10962560, 11432384, 12504170, 12528640, 13155072, 14290480, 15005004, 16443840, 17148576, 17540096, 18756255, 18792960, 20006672, 21435720, 21925120, 22864768, 25008340, 26310144, 28580960, 30010008, 32887680, 34297152, 37512510, 37585920, 40013344, 42871440, 43850240, 45729536, 50016680, 52620288, 57161920, 60020016, 65775360, 68594304, 75025020, 80026688, 85742880, 87700480, 91459072, 100033360, 114323840, 120040032, 131550720, 137188608, 150050040, 160053376, 171485760, 182918144, 200066720, 228647680, 240080064, 263101440, 274377216, 300100080, 320106752, 342971520, 400133440, 457295360, 480160128, 548754432, 600200160, 640213504, 685943040, 800266880, 914590720, 960320256, 1200400320, 1280427008, 1371886080, 1600533760, 1920640512, 2400800640, 2743772160, 3201067520, 3841281024, 4801601280, 6402135040, 9603202560, 19206405120]

約数ペア:

[(1, 19206405120), (2, 9603202560), (3, 6402135040), (4, 4801601280), (5, 3841281024), (6, 3201067520), (7, 2743772160), (8, 2400800640), (10, 1920640512), (12, 1600533760), (14, 1371886080), (15, 1280427008), (16, 1200400320), (20, 960320256), (21, 914590720), (24, 800266880), (28, 685943040), (30, 640213504), (32, 600200160), (35, 548754432), (40, 480160128), (42, 457295360), (48, 400133440), (56, 342971520), (60, 320106752), (64, 300100080), (70, 274377216), (73, 263101440), (80, 240080064), (84, 228647680), (96, 200066720), (105, 182918144), (112, 171485760), (120, 160053376), (128, 150050040), (140, 137188608), (146, 131550720), (160, 120040032), (168, 114323840), (192, 100033360), (210, 91459072), (219, 87700480), (224, 85742880), (240, 80026688), (256, 75025020), (280, 68594304), (292, 65775360), (320, 60020016), (336, 57161920), (365, 52620288), (384, 50016680), (420, 45729536), (438, 43850240), (448, 42871440), (480, 40013344), (511, 37585920), (512, 37512510), (560, 34297152), (584, 32887680), (640, 30010008), (672, 28580960), (730, 26310144), (768, 25008340), (840, 22864768), (876, 21925120), (896, 21435720), (960, 20006672), (1022, 18792960), (1024, 18756255), (1095, 17540096), (1120, 17148576), (1168, 16443840), (1280, 15005004), (1344, 14290480), (1460, 13155072), (1533, 12528640), (1536, 12504170), (1680, 11432384), (1752, 10962560), (1792, 10717860), (1920, 10003336), (2044, 9396480), (2190, 8770048), (2240, 8574288), (2336, 8221920), (2447, 7848960), (2555, 7517184), (2560, 7502502), (2688, 7145240), (2920, 6577536), (3066, 6264320), (3072, 6252085), (3360, 5716192), (3504, 5481280), (3584, 5358930), (3840, 5001668), (4088, 4698240), (4380, 4385024), (4480, 4287144), (4672, 4110960), (4894, 3924480), (5110, 3758592), (5120, 3751251), (5376, 3572620), (5840, 3288768), (6132, 3132160), (6720, 2858096), (7008, 2740640), (7168, 2679465), (7341, 2616320), (7665, 2505728), (7680, 2500834), (8176, 2349120), (8760, 2192512), (8960, 2143572), (9344, 2055480), (9788, 1962240), (10220, 1879296), (10752, 1786310), (11680, 1644384), (12235, 1569792), (12264, 1566080), (13440, 1429048), (14016, 1370320), (14682, 1308160), (15330, 1252864), (15360, 1250417), (16352, 1174560), (17129, 1121280), (17520, 1096256), (17920, 1071786), (18688, 1027740), (19576, 981120), (20440, 939648), (21504, 893155), (23360, 822192), (24470, 784896), (24528, 783040), (26880, 714524), (28032, 685160), (29364, 654080), (30660, 626432), (32704, 587280), (34258, 560640), (35040, 548128), (35840, 535893), (36705, 523264), (37376, 513870), (39152, 490560), (40880, 469824), (46720, 411096), (48940, 392448), (49056, 391520), (51387, 373760), (53760, 357262), (56064, 342580), (58728, 327040), (61320, 313216), (65408, 293640), (68516, 280320), (70080, 274064), (73410, 261632), (74752, 256935), (78304, 245280), (81760, 234912), (85645, 224256), (93440, 205548), (97880, 196224), (98112, 195760), (102774, 186880), (107520, 178631), (112128, 171290), (117456, 163520), (122640, 156608), (130816, 146820), (137032, 140160)]