448252560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:227

約数の個数: 480

約数和(自身を含む): 1881784320

約数和(自身を除く): 1433531760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 31, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 62, 63, 70, 72, 76, 80, 84, 90, 93, 95, 105, 112, 114, 120, 124, 126, 133, 140, 144, 151, 152, 155, 168, 171, 180, 186, 190, 210, 217, 228, 240, 248, 252, 266, 279, 280, 285, 302, 304, 310, 315, 336, 342, 360, 372, 380, 399, 420, 434, 453, 456, 465, 496, 504, 532, 558, 560, 570, 589, 604, 620, 630, 651, 665, 684, 720, 744, 755, 760, 798, 840, 855, 868, 906, 912, 930, 1008, 1057, 1064, 1085, 1116, 1140, 1178, 1197, 1208, 1240, 1260, 1302, 1330, 1359, 1368, 1395, 1488, 1510, 1520, 1596, 1680, 1710, 1736, 1767, 1812, 1860, 1953, 1995, 2114, 2128, 2170, 2232, 2265, 2280, 2356, 2394, 2416, 2480, 2520, 2604, 2660, 2718, 2736, 2790, 2869, 2945, 3020, 3171, 3192, 3255, 3420, 3472, 3534, 3624, 3720, 3906, 3990, 4123, 4228, 4340, 4464, 4530, 4560, 4681, 4712, 4788, 5040, 5208, 5285, 5301, 5320, 5436, 5580, 5738, 5890, 5985, 6040, 6342, 6384, 6510, 6795, 6840, 7068, 7248, 7440, 7812, 7980, 8246, 8456, 8607, 8680, 8835, 9060, 9362, 9424, 9513, 9576, 9765, 10416, 10570, 10602, 10640, 10872, 11160, 11476, 11780, 11970, 12080, 12369, 12684, 13020, 13590, 13680, 14043, 14136, 14345, 15624, 15855, 15960, 16492, 16912, 17214, 17360, 17670, 18120, 18724, 19026, 19152, 19530, 20083, 20615, 21140, 21204, 21744, 22320, 22952, 23405, 23560, 23940, 24738, 25368, 25821, 26040, 26505, 27180, 28086, 28272, 28690, 31248, 31710, 31920, 32767, 32984, 34428, 35340, 36240, 37107, 37448, 38052, 39060, 40166, 41230, 42129, 42280, 42408, 43035, 45904, 46810, 47120, 47565, 47880, 49476, 50736, 51642, 52080, 53010, 54360, 56172, 57380, 60249, 61845, 63420, 65534, 65968, 68856, 70215, 70680, 74214, 74896, 76104, 78120, 80332, 82460, 84258, 84560, 84816, 86070, 88939, 93620, 95130, 95760, 98301, 98952, 100415, 103284, 106020, 108720, 112344, 114760, 120498, 123690, 126840, 129105, 131068, 137712, 140430, 141360, 148428, 152208, 156240, 160664, 163835, 164920, 168516, 172140, 177878, 180747, 185535, 187240, 190260, 196602, 197904, 200830, 206568, 210645, 212040, 224688, 229520, 240996, 247380, 253680, 258210, 262136, 266817, 280860, 294903, 296856, 301245, 321328, 327670, 329840, 337032, 344280, 355756, 361494, 371070, 374480, 380520, 393204, 401660, 413136, 421290, 424080, 444695, 481992, 491505, 494760, 516420, 524272, 533634, 561720, 589806, 593712, 602490, 622573, 655340, 674064, 688560, 711512, 722988, 742140, 761040, 786408, 800451, 803320, 842580, 889390, 903735, 963984, 983010, 989520, 1032840, 1067268, 1123440, 1179612, 1204980, 1245146, 1310680, 1334085, 1423024, 1445976, 1474515, 1484280, 1572816, 1600902, 1606640, 1685160, 1778780, 1807470, 1867719, 1966020, 2065680, 2134536, 2359224, 2409960, 2490292, 2621360, 2668170, 2891952, 2949030, 2968560, 3112865, 3201804, 3370320, 3557560, 3614940, 3735438, 3932040, 4002255, 4269072, 4718448, 4819920, 4980584, 5336340, 5603157, 5898060, 6225730, 6403608, 7115120, 7229880, 7470876, 7864080, 8004510, 9338595, 9961168, 10672680, 11206314, 11796120, 12451460, 12807216, 14459760, 14941752, 16009020, 18677190, 21345360, 22412628, 23592240, 24902920, 28015785, 29883504, 32018040, 37354380, 44825256, 49805840, 56031570, 64036080, 74708760, 89650512, 112063140, 149417520, 224126280, 448252560]

約数ペア:

[(1, 448252560), (2, 224126280), (3, 149417520), (4, 112063140), (5, 89650512), (6, 74708760), (7, 64036080), (8, 56031570), (9, 49805840), (10, 44825256), (12, 37354380), (14, 32018040), (15, 29883504), (16, 28015785), (18, 24902920), (19, 23592240), (20, 22412628), (21, 21345360), (24, 18677190), (28, 16009020), (30, 14941752), (31, 14459760), (35, 12807216), (36, 12451460), (38, 11796120), (40, 11206314), (42, 10672680), (45, 9961168), (48, 9338595), (56, 8004510), (57, 7864080), (60, 7470876), (62, 7229880), (63, 7115120), (70, 6403608), (72, 6225730), (76, 5898060), (80, 5603157), (84, 5336340), (90, 4980584), (93, 4819920), (95, 4718448), (105, 4269072), (112, 4002255), (114, 3932040), (120, 3735438), (124, 3614940), (126, 3557560), (133, 3370320), (140, 3201804), (144, 3112865), (151, 2968560), (152, 2949030), (155, 2891952), (168, 2668170), (171, 2621360), (180, 2490292), (186, 2409960), (190, 2359224), (210, 2134536), (217, 2065680), (228, 1966020), (240, 1867719), (248, 1807470), (252, 1778780), (266, 1685160), (279, 1606640), (280, 1600902), (285, 1572816), (302, 1484280), (304, 1474515), (310, 1445976), (315, 1423024), (336, 1334085), (342, 1310680), (360, 1245146), (372, 1204980), (380, 1179612), (399, 1123440), (420, 1067268), (434, 1032840), (453, 989520), (456, 983010), (465, 963984), (496, 903735), (504, 889390), (532, 842580), (558, 803320), (560, 800451), (570, 786408), (589, 761040), (604, 742140), (620, 722988), (630, 711512), (651, 688560), (665, 674064), (684, 655340), (720, 622573), (744, 602490), (755, 593712), (760, 589806), (798, 561720), (840, 533634), (855, 524272), (868, 516420), (906, 494760), (912, 491505), (930, 481992), (1008, 444695), (1057, 424080), (1064, 421290), (1085, 413136), (1116, 401660), (1140, 393204), (1178, 380520), (1197, 374480), (1208, 371070), (1240, 361494), (1260, 355756), (1302, 344280), (1330, 337032), (1359, 329840), (1368, 327670), (1395, 321328), (1488, 301245), (1510, 296856), (1520, 294903), (1596, 280860), (1680, 266817), (1710, 262136), (1736, 258210), (1767, 253680), (1812, 247380), (1860, 240996), (1953, 229520), (1995, 224688), (2114, 212040), (2128, 210645), (2170, 206568), (2232, 200830), (2265, 197904), (2280, 196602), (2356, 190260), (2394, 187240), (2416, 185535), (2480, 180747), (2520, 177878), (2604, 172140), (2660, 168516), (2718, 164920), (2736, 163835), (2790, 160664), (2869, 156240), (2945, 152208), (3020, 148428), (3171, 141360), (3192, 140430), (3255, 137712), (3420, 131068), (3472, 129105), (3534, 126840), (3624, 123690), (3720, 120498), (3906, 114760), (3990, 112344), (4123, 108720), (4228, 106020), (4340, 103284), (4464, 100415), (4530, 98952), (4560, 98301), (4681, 95760), (4712, 95130), (4788, 93620), (5040, 88939), (5208, 86070), (5285, 84816), (5301, 84560), (5320, 84258), (5436, 82460), (5580, 80332), (5738, 78120), (5890, 76104), (5985, 74896), (6040, 74214), (6342, 70680), (6384, 70215), (6510, 68856), (6795, 65968), (6840, 65534), (7068, 63420), (7248, 61845), (7440, 60249), (7812, 57380), (7980, 56172), (8246, 54360), (8456, 53010), (8607, 52080), (8680, 51642), (8835, 50736), (9060, 49476), (9362, 47880), (9424, 47565), (9513, 47120), (9576, 46810), (9765, 45904), (10416, 43035), (10570, 42408), (10602, 42280), (10640, 42129), (10872, 41230), (11160, 40166), (11476, 39060), (11780, 38052), (11970, 37448), (12080, 37107), (12369, 36240), (12684, 35340), (13020, 34428), (13590, 32984), (13680, 32767), (14043, 31920), (14136, 31710), (14345, 31248), (15624, 28690), (15855, 28272), (15960, 28086), (16492, 27180), (16912, 26505), (17214, 26040), (17360, 25821), (17670, 25368), (18120, 24738), (18724, 23940), (19026, 23560), (19152, 23405), (19530, 22952), (20083, 22320), (20615, 21744), (21140, 21204)]