504640320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{547}}^1$

素因数の和:629

約数の個数: 168

約数和(自身を含む): 1658611872

約数和(自身を除く): 1153971552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 547, 620, 744, 930, 960, 961, 992, 1094, 1240, 1488, 1641, 1860, 1922, 1984, 2188, 2480, 2735, 2883, 2976, 3282, 3720, 3844, 4376, 4805, 4960, 5470, 5766, 5952, 6564, 7440, 7688, 8205, 8752, 9610, 9920, 10940, 11532, 13128, 14415, 14880, 15376, 16410, 16957, 17504, 19220, 21880, 23064, 26256, 28830, 29760, 30752, 32820, 33914, 35008, 38440, 43760, 46128, 50871, 52512, 57660, 61504, 65640, 67828, 76880, 84785, 87520, 92256, 101742, 105024, 115320, 131280, 135656, 153760, 169570, 175040, 184512, 203484, 230640, 254355, 262560, 271312, 307520, 339140, 406968, 461280, 508710, 525120, 525667, 542624, 678280, 813936, 922560, 1017420, 1051334, 1085248, 1356560, 1577001, 1627872, 2034840, 2102668, 2628335, 2713120, 3154002, 3255744, 4069680, 4205336, 5256670, 5426240, 6308004, 7885005, 8139360, 8410672, 10513340, 12616008, 15770010, 16278720, 16821344, 21026680, 25232016, 31540020, 33642688, 42053360, 50464032, 63080040, 84106720, 100928064, 126160080, 168213440, 252320160, 504640320]

約数ペア:

[(1, 504640320), (2, 252320160), (3, 168213440), (4, 126160080), (5, 100928064), (6, 84106720), (8, 63080040), (10, 50464032), (12, 42053360), (15, 33642688), (16, 31540020), (20, 25232016), (24, 21026680), (30, 16821344), (31, 16278720), (32, 15770010), (40, 12616008), (48, 10513340), (60, 8410672), (62, 8139360), (64, 7885005), (80, 6308004), (93, 5426240), (96, 5256670), (120, 4205336), (124, 4069680), (155, 3255744), (160, 3154002), (186, 2713120), (192, 2628335), (240, 2102668), (248, 2034840), (310, 1627872), (320, 1577001), (372, 1356560), (465, 1085248), (480, 1051334), (496, 1017420), (547, 922560), (620, 813936), (744, 678280), (930, 542624), (960, 525667), (961, 525120), (992, 508710), (1094, 461280), (1240, 406968), (1488, 339140), (1641, 307520), (1860, 271312), (1922, 262560), (1984, 254355), (2188, 230640), (2480, 203484), (2735, 184512), (2883, 175040), (2976, 169570), (3282, 153760), (3720, 135656), (3844, 131280), (4376, 115320), (4805, 105024), (4960, 101742), (5470, 92256), (5766, 87520), (5952, 84785), (6564, 76880), (7440, 67828), (7688, 65640), (8205, 61504), (8752, 57660), (9610, 52512), (9920, 50871), (10940, 46128), (11532, 43760), (13128, 38440), (14415, 35008), (14880, 33914), (15376, 32820), (16410, 30752), (16957, 29760), (17504, 28830), (19220, 26256), (21880, 23064)]