745061040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2099}}^1$

素因数の和:2164

約数の個数: 240

約数和(自身を含む): 2742012000

約数和(自身を除く): 1996950960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 29, 30, 34, 36, 40, 45, 48, 51, 58, 60, 68, 72, 80, 85, 87, 90, 102, 116, 120, 136, 144, 145, 153, 170, 174, 180, 204, 232, 240, 255, 261, 272, 290, 306, 340, 348, 360, 408, 435, 464, 493, 510, 522, 580, 612, 680, 696, 720, 765, 816, 870, 986, 1020, 1044, 1160, 1224, 1305, 1360, 1392, 1479, 1530, 1740, 1972, 2040, 2088, 2099, 2320, 2448, 2465, 2610, 2958, 3060, 3480, 3944, 4080, 4176, 4198, 4437, 4930, 5220, 5916, 6120, 6297, 6960, 7395, 7888, 8396, 8874, 9860, 10440, 10495, 11832, 12240, 12594, 14790, 16792, 17748, 18891, 19720, 20880, 20990, 22185, 23664, 25188, 29580, 31485, 33584, 35496, 35683, 37782, 39440, 41980, 44370, 50376, 59160, 60871, 62970, 70992, 71366, 75564, 83960, 88740, 94455, 100752, 107049, 118320, 121742, 125940, 142732, 151128, 167920, 177480, 178415, 182613, 188910, 214098, 243484, 251880, 285464, 302256, 304355, 321147, 354960, 356830, 365226, 377820, 428196, 486968, 503760, 535245, 547839, 570928, 608710, 642294, 713660, 730452, 755640, 856392, 913065, 973936, 1034807, 1070490, 1095678, 1217420, 1284588, 1427320, 1460904, 1511280, 1605735, 1712784, 1826130, 2069614, 2140980, 2191356, 2434840, 2569176, 2739195, 2854640, 2921808, 3104421, 3211470, 3652260, 4139228, 4281960, 4382712, 4869680, 5138352, 5174035, 5478390, 6208842, 6422940, 7304520, 8278456, 8563920, 8765424, 9313263, 10348070, 10956780, 12417684, 12845880, 14609040, 15522105, 16556912, 18626526, 20696140, 21913560, 24835368, 25691760, 31044210, 37253052, 41392280, 43827120, 46566315, 49670736, 62088420, 74506104, 82784560, 93132630, 124176840, 149012208, 186265260, 248353680, 372530520, 745061040]

約数ペア:

[(1, 745061040), (2, 372530520), (3, 248353680), (4, 186265260), (5, 149012208), (6, 124176840), (8, 93132630), (9, 82784560), (10, 74506104), (12, 62088420), (15, 49670736), (16, 46566315), (17, 43827120), (18, 41392280), (20, 37253052), (24, 31044210), (29, 25691760), (30, 24835368), (34, 21913560), (36, 20696140), (40, 18626526), (45, 16556912), (48, 15522105), (51, 14609040), (58, 12845880), (60, 12417684), (68, 10956780), (72, 10348070), (80, 9313263), (85, 8765424), (87, 8563920), (90, 8278456), (102, 7304520), (116, 6422940), (120, 6208842), (136, 5478390), (144, 5174035), (145, 5138352), (153, 4869680), (170, 4382712), (174, 4281960), (180, 4139228), (204, 3652260), (232, 3211470), (240, 3104421), (255, 2921808), (261, 2854640), (272, 2739195), (290, 2569176), (306, 2434840), (340, 2191356), (348, 2140980), (360, 2069614), (408, 1826130), (435, 1712784), (464, 1605735), (493, 1511280), (510, 1460904), (522, 1427320), (580, 1284588), (612, 1217420), (680, 1095678), (696, 1070490), (720, 1034807), (765, 973936), (816, 913065), (870, 856392), (986, 755640), (1020, 730452), (1044, 713660), (1160, 642294), (1224, 608710), (1305, 570928), (1360, 547839), (1392, 535245), (1479, 503760), (1530, 486968), (1740, 428196), (1972, 377820), (2040, 365226), (2088, 356830), (2099, 354960), (2320, 321147), (2448, 304355), (2465, 302256), (2610, 285464), (2958, 251880), (3060, 243484), (3480, 214098), (3944, 188910), (4080, 182613), (4176, 178415), (4198, 177480), (4437, 167920), (4930, 151128), (5220, 142732), (5916, 125940), (6120, 121742), (6297, 118320), (6960, 107049), (7395, 100752), (7888, 94455), (8396, 88740), (8874, 83960), (9860, 75564), (10440, 71366), (10495, 70992), (11832, 62970), (12240, 60871), (12594, 59160), (14790, 50376), (16792, 44370), (17748, 41980), (18891, 39440), (19720, 37782), (20880, 35683), (20990, 35496), (22185, 33584), (23664, 31485), (25188, 29580)]