273930240

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 903782880

約数和(自身を除く): 629852640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 128, 148, 160, 185, 192, 222, 240, 241, 256, 296, 320, 370, 384, 444, 480, 482, 512, 555, 592, 640, 723, 740, 768, 888, 960, 964, 1024, 1110, 1184, 1205, 1280, 1446, 1480, 1536, 1776, 1920, 1928, 2048, 2220, 2368, 2410, 2560, 2892, 2960, 3072, 3552, 3615, 3840, 3856, 4440, 4736, 4820, 5120, 5784, 5920, 6144, 7104, 7230, 7680, 7712, 8880, 8917, 9472, 9640, 10240, 11568, 11840, 14208, 14460, 15360, 15424, 17760, 17834, 18944, 19280, 23136, 23680, 26751, 28416, 28920, 30720, 30848, 35520, 35668, 37888, 38560, 44585, 46272, 47360, 53502, 56832, 57840, 61696, 71040, 71336, 75776, 77120, 89170, 92544, 94720, 107004, 113664, 115680, 123392, 133755, 142080, 142672, 154240, 178340, 185088, 189440, 214008, 227328, 231360, 246784, 267510, 284160, 285344, 308480, 356680, 370176, 378880, 428016, 462720, 493568, 535020, 568320, 570688, 616960, 713360, 740352, 856032, 925440, 1070040, 1136640, 1141376, 1233920, 1426720, 1480704, 1712064, 1850880, 2140080, 2282752, 2467840, 2853440, 3424128, 3701760, 4280160, 4565504, 5706880, 6848256, 7403520, 8560320, 9131008, 11413760, 13696512, 17120640, 18262016, 22827520, 27393024, 34241280, 45655040, 54786048, 68482560, 91310080, 136965120, 273930240]

約数ペア:

[(1, 273930240), (2, 136965120), (3, 91310080), (4, 68482560), (5, 54786048), (6, 45655040), (8, 34241280), (10, 27393024), (12, 22827520), (15, 18262016), (16, 17120640), (20, 13696512), (24, 11413760), (30, 9131008), (32, 8560320), (37, 7403520), (40, 6848256), (48, 5706880), (60, 4565504), (64, 4280160), (74, 3701760), (80, 3424128), (96, 2853440), (111, 2467840), (120, 2282752), (128, 2140080), (148, 1850880), (160, 1712064), (185, 1480704), (192, 1426720), (222, 1233920), (240, 1141376), (241, 1136640), (256, 1070040), (296, 925440), (320, 856032), (370, 740352), (384, 713360), (444, 616960), (480, 570688), (482, 568320), (512, 535020), (555, 493568), (592, 462720), (640, 428016), (723, 378880), (740, 370176), (768, 356680), (888, 308480), (960, 285344), (964, 284160), (1024, 267510), (1110, 246784), (1184, 231360), (1205, 227328), (1280, 214008), (1446, 189440), (1480, 185088), (1536, 178340), (1776, 154240), (1920, 142672), (1928, 142080), (2048, 133755), (2220, 123392), (2368, 115680), (2410, 113664), (2560, 107004), (2892, 94720), (2960, 92544), (3072, 89170), (3552, 77120), (3615, 75776), (3840, 71336), (3856, 71040), (4440, 61696), (4736, 57840), (4820, 56832), (5120, 53502), (5784, 47360), (5920, 46272), (6144, 44585), (7104, 38560), (7230, 37888), (7680, 35668), (7712, 35520), (8880, 30848), (8917, 30720), (9472, 28920), (9640, 28416), (10240, 26751), (11568, 23680), (11840, 23136), (14208, 19280), (14460, 18944), (15360, 17834), (15424, 17760)]