19115671080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:425

約数の個数: 512

約数和(自身を含む): 68976230400

約数和(自身を除く): 49860559320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 17, 20, 22, 24, 30, 33, 34, 40, 41, 44, 51, 55, 60, 66, 68, 79, 82, 85, 88, 102, 110, 120, 123, 132, 136, 158, 164, 165, 170, 187, 204, 205, 220, 237, 246, 255, 263, 264, 316, 328, 330, 340, 374, 395, 408, 410, 440, 451, 474, 492, 510, 526, 561, 615, 632, 660, 680, 697, 748, 789, 790, 820, 869, 902, 935, 948, 984, 1020, 1052, 1122, 1185, 1230, 1315, 1320, 1343, 1353, 1394, 1496, 1578, 1580, 1640, 1738, 1804, 1870, 1896, 2040, 2091, 2104, 2244, 2255, 2370, 2460, 2607, 2630, 2686, 2706, 2788, 2805, 2893, 3156, 3160, 3239, 3476, 3485, 3608, 3740, 3945, 4029, 4182, 4345, 4471, 4488, 4510, 4740, 4920, 5214, 5260, 5372, 5412, 5576, 5610, 5786, 6312, 6478, 6715, 6765, 6952, 6970, 7480, 7667, 7890, 8058, 8364, 8679, 8690, 8942, 9020, 9480, 9717, 10428, 10455, 10520, 10744, 10783, 10824, 11220, 11572, 12956, 13035, 13413, 13430, 13530, 13940, 14465, 14773, 15334, 15780, 16116, 16195, 16728, 17358, 17380, 17884, 18040, 19434, 20145, 20777, 20856, 20910, 21566, 22355, 22440, 23001, 23144, 25912, 26070, 26826, 26860, 27060, 27880, 28930, 29546, 30668, 31560, 32232, 32349, 32390, 34716, 34760, 35629, 35768, 38335, 38868, 40290, 41554, 41820, 43132, 43395, 44319, 44710, 46002, 48585, 49181, 52140, 53652, 53720, 53915, 54120, 55063, 57860, 59092, 61336, 62331, 64698, 64780, 67065, 69432, 71258, 73865, 76670, 77736, 80580, 83108, 83640, 86264, 86790, 88638, 89420, 92004, 97170, 98362, 103885, 104280, 106887, 107304, 107830, 110126, 115005, 115720, 118184, 118613, 124662, 129396, 129560, 134130, 142516, 147543, 147730, 153340, 161160, 161745, 165189, 166216, 173580, 177276, 178145, 178840, 183311, 184008, 194340, 196724, 207770, 213774, 215660, 220252, 221595, 228547, 230010, 237226, 245905, 249324, 258792, 268260, 275315, 285032, 295086, 295460, 306680, 311655, 323490, 330378, 347160, 353209, 354552, 355839, 356290, 366622, 388680, 393448, 415540, 427548, 431320, 440504, 443190, 457094, 460020, 474452, 491810, 498648, 534435, 536520, 549933, 550630, 590172, 590920, 593065, 605693, 623310, 646980, 660756, 685641, 706418, 711678, 712580, 733244, 737715, 825945, 831080, 851857, 855096, 886380, 914188, 916555, 920040, 948904, 983620, 1059627, 1068870, 1099866, 1101260, 1142735, 1180344, 1186130, 1211386, 1246620, 1293960, 1321512, 1371282, 1412836, 1423356, 1425160, 1466488, 1475430, 1651890, 1703714, 1766045, 1772760, 1779195, 1817079, 1828376, 1833110, 1967240, 2016421, 2119254, 2137740, 2199732, 2202520, 2285470, 2372260, 2422772, 2493240, 2555571, 2742564, 2749665, 2825672, 2846712, 2950860, 3028465, 3303780, 3407428, 3428205, 3532090, 3558390, 3634158, 3666220, 3885299, 4032842, 4238508, 4259285, 4275480, 4399464, 4570940, 4744520, 4845544, 5111142, 5298135, 5485128, 5499330, 5901720, 6049263, 6056930, 6607560, 6814856, 6856410, 7064180, 7116780, 7268316, 7332440, 7770598, 8065684, 8477016, 8518570, 9085395, 9141880, 9370427, 10082105, 10222284, 10596270, 10998660, 11655897, 12098526, 12113860, 12777855, 13712820, 14128360, 14233560, 14481569, 14536632, 15541196, 16131368, 17037140, 18170790, 18740854, 19426495, 20164210, 20444568, 21192540, 21997320, 23311794, 24197052, 24227720, 25555710, 27425640, 28111281, 28963138, 30246315, 31082392, 34074280, 36341580, 37481708, 38852990, 40328420, 42385080, 43444707, 46623588, 46852135, 48394104, 51111420, 56222562, 57926276, 58279485, 60492630, 72407845, 72683160, 74963416, 77705980, 80656840, 86889414, 93247176, 93704270, 102222840, 112445124, 115852552, 116558970, 120985260, 140556405, 144815690, 155411960, 159297259, 173778828, 187408540, 217223535, 224890248, 233117940, 241970520, 281112810, 289631380, 318594518, 347557656, 374817080, 434447070, 466235880, 477891777, 562225620, 579262760, 637189036, 796486295, 868894140, 955783554, 1124451240, 1274378072, 1592972590, 1737788280, 1911567108, 2389458885, 3185945180, 3823134216, 4778917770, 6371890360, 9557835540, 19115671080]

約数ペア:

[(1, 19115671080), (2, 9557835540), (3, 6371890360), (4, 4778917770), (5, 3823134216), (6, 3185945180), (8, 2389458885), (10, 1911567108), (11, 1737788280), (12, 1592972590), (15, 1274378072), (17, 1124451240), (20, 955783554), (22, 868894140), (24, 796486295), (30, 637189036), (33, 579262760), (34, 562225620), (40, 477891777), (41, 466235880), (44, 434447070), (51, 374817080), (55, 347557656), (60, 318594518), (66, 289631380), (68, 281112810), (79, 241970520), (82, 233117940), (85, 224890248), (88, 217223535), (102, 187408540), (110, 173778828), (120, 159297259), (123, 155411960), (132, 144815690), (136, 140556405), (158, 120985260), (164, 116558970), (165, 115852552), (170, 112445124), (187, 102222840), (204, 93704270), (205, 93247176), (220, 86889414), (237, 80656840), (246, 77705980), (255, 74963416), (263, 72683160), (264, 72407845), (316, 60492630), (328, 58279485), (330, 57926276), (340, 56222562), (374, 51111420), (395, 48394104), (408, 46852135), (410, 46623588), (440, 43444707), (451, 42385080), (474, 40328420), (492, 38852990), (510, 37481708), (526, 36341580), (561, 34074280), (615, 31082392), (632, 30246315), (660, 28963138), (680, 28111281), (697, 27425640), (748, 25555710), (789, 24227720), (790, 24197052), (820, 23311794), (869, 21997320), (902, 21192540), (935, 20444568), (948, 20164210), (984, 19426495), (1020, 18740854), (1052, 18170790), (1122, 17037140), (1185, 16131368), (1230, 15541196), (1315, 14536632), (1320, 14481569), (1343, 14233560), (1353, 14128360), (1394, 13712820), (1496, 12777855), (1578, 12113860), (1580, 12098526), (1640, 11655897), (1738, 10998660), (1804, 10596270), (1870, 10222284), (1896, 10082105), (2040, 9370427), (2091, 9141880), (2104, 9085395), (2244, 8518570), (2255, 8477016), (2370, 8065684), (2460, 7770598), (2607, 7332440), (2630, 7268316), (2686, 7116780), (2706, 7064180), (2788, 6856410), (2805, 6814856), (2893, 6607560), (3156, 6056930), (3160, 6049263), (3239, 5901720), (3476, 5499330), (3485, 5485128), (3608, 5298135), (3740, 5111142), (3945, 4845544), (4029, 4744520), (4182, 4570940), (4345, 4399464), (4471, 4275480), (4488, 4259285), (4510, 4238508), (4740, 4032842), (4920, 3885299), (5214, 3666220), (5260, 3634158), (5372, 3558390), (5412, 3532090), (5576, 3428205), (5610, 3407428), (5786, 3303780), (6312, 3028465), (6478, 2950860), (6715, 2846712), (6765, 2825672), (6952, 2749665), (6970, 2742564), (7480, 2555571), (7667, 2493240), (7890, 2422772), (8058, 2372260), (8364, 2285470), (8679, 2202520), (8690, 2199732), (8942, 2137740), (9020, 2119254), (9480, 2016421), (9717, 1967240), (10428, 1833110), (10455, 1828376), (10520, 1817079), (10744, 1779195), (10783, 1772760), (10824, 1766045), (11220, 1703714), (11572, 1651890), (12956, 1475430), (13035, 1466488), (13413, 1425160), (13430, 1423356), (13530, 1412836), (13940, 1371282), (14465, 1321512), (14773, 1293960), (15334, 1246620), (15780, 1211386), (16116, 1186130), (16195, 1180344), (16728, 1142735), (17358, 1101260), (17380, 1099866), (17884, 1068870), (18040, 1059627), (19434, 983620), (20145, 948904), (20777, 920040), (20856, 916555), (20910, 914188), (21566, 886380), (22355, 855096), (22440, 851857), (23001, 831080), (23144, 825945), (25912, 737715), (26070, 733244), (26826, 712580), (26860, 711678), (27060, 706418), (27880, 685641), (28930, 660756), (29546, 646980), (30668, 623310), (31560, 605693), (32232, 593065), (32349, 590920), (32390, 590172), (34716, 550630), (34760, 549933), (35629, 536520), (35768, 534435), (38335, 498648), (38868, 491810), (40290, 474452), (41554, 460020), (41820, 457094), (43132, 443190), (43395, 440504), (44319, 431320), (44710, 427548), (46002, 415540), (48585, 393448), (49181, 388680), (52140, 366622), (53652, 356290), (53720, 355839), (53915, 354552), (54120, 353209), (55063, 347160), (57860, 330378), (59092, 323490), (61336, 311655), (62331, 306680), (64698, 295460), (64780, 295086), (67065, 285032), (69432, 275315), (71258, 268260), (73865, 258792), (76670, 249324), (77736, 245905), (80580, 237226), (83108, 230010), (83640, 228547), (86264, 221595), (86790, 220252), (88638, 215660), (89420, 213774), (92004, 207770), (97170, 196724), (98362, 194340), (103885, 184008), (104280, 183311), (106887, 178840), (107304, 178145), (107830, 177276), (110126, 173580), (115005, 166216), (115720, 165189), (118184, 161745), (118613, 161160), (124662, 153340), (129396, 147730), (129560, 147543), (134130, 142516)]