508325280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:343

約数の個数: 192

約数和(自身を含む): 1651466880

約数和(自身を除く): 1143141600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 89, 96, 120, 146, 160, 163, 178, 219, 240, 267, 292, 326, 356, 365, 438, 445, 480, 489, 534, 584, 652, 712, 730, 815, 876, 890, 978, 1068, 1095, 1168, 1304, 1335, 1424, 1460, 1630, 1752, 1780, 1956, 2136, 2190, 2336, 2445, 2608, 2670, 2848, 2920, 3260, 3504, 3560, 3912, 4272, 4380, 4890, 5216, 5340, 5840, 6497, 6520, 7008, 7120, 7824, 8544, 8760, 9780, 10680, 11680, 11899, 12994, 13040, 14240, 14507, 15648, 17520, 19491, 19560, 21360, 23798, 25988, 26080, 29014, 32485, 35040, 35697, 38982, 39120, 42720, 43521, 47596, 51976, 58028, 59495, 64970, 71394, 72535, 77964, 78240, 87042, 95192, 97455, 103952, 116056, 118990, 129940, 142788, 145070, 155928, 174084, 178485, 190384, 194910, 207904, 217605, 232112, 237980, 259880, 285576, 290140, 311856, 348168, 356970, 380768, 389820, 435210, 464224, 475960, 519760, 571152, 580280, 623712, 696336, 713940, 779640, 870420, 951920, 1039520, 1059011, 1142304, 1160560, 1392672, 1427880, 1559280, 1740840, 1903840, 2118022, 2321120, 2855760, 3118560, 3177033, 3481680, 4236044, 5295055, 5711520, 6354066, 6963360, 8472088, 10590110, 12708132, 15885165, 16944176, 21180220, 25416264, 31770330, 33888352, 42360440, 50832528, 63540660, 84720880, 101665056, 127081320, 169441760, 254162640, 508325280]

約数ペア:

[(1, 508325280), (2, 254162640), (3, 169441760), (4, 127081320), (5, 101665056), (6, 84720880), (8, 63540660), (10, 50832528), (12, 42360440), (15, 33888352), (16, 31770330), (20, 25416264), (24, 21180220), (30, 16944176), (32, 15885165), (40, 12708132), (48, 10590110), (60, 8472088), (73, 6963360), (80, 6354066), (89, 5711520), (96, 5295055), (120, 4236044), (146, 3481680), (160, 3177033), (163, 3118560), (178, 2855760), (219, 2321120), (240, 2118022), (267, 1903840), (292, 1740840), (326, 1559280), (356, 1427880), (365, 1392672), (438, 1160560), (445, 1142304), (480, 1059011), (489, 1039520), (534, 951920), (584, 870420), (652, 779640), (712, 713940), (730, 696336), (815, 623712), (876, 580280), (890, 571152), (978, 519760), (1068, 475960), (1095, 464224), (1168, 435210), (1304, 389820), (1335, 380768), (1424, 356970), (1460, 348168), (1630, 311856), (1752, 290140), (1780, 285576), (1956, 259880), (2136, 237980), (2190, 232112), (2336, 217605), (2445, 207904), (2608, 194910), (2670, 190384), (2848, 178485), (2920, 174084), (3260, 155928), (3504, 145070), (3560, 142788), (3912, 129940), (4272, 118990), (4380, 116056), (4890, 103952), (5216, 97455), (5340, 95192), (5840, 87042), (6497, 78240), (6520, 77964), (7008, 72535), (7120, 71394), (7824, 64970), (8544, 59495), (8760, 58028), (9780, 51976), (10680, 47596), (11680, 43521), (11899, 42720), (12994, 39120), (13040, 38982), (14240, 35697), (14507, 35040), (15648, 32485), (17520, 29014), (19491, 26080), (19560, 25988), (21360, 23798)]