277692480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7417}}^1$

素因数の和:7453

約数の個数: 168

約数和(自身を含む): 1028757912

約数和(自身を除く): 751065432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7417, 7488, 9360, 12480, 14834, 18720, 22251, 29668, 37085, 37440, 44502, 59336, 66753, 74170, 89004, 96421, 111255, 118672, 133506, 148340, 178008, 192842, 222510, 237344, 267012, 289263, 296680, 333765, 356016, 385684, 445020, 474688, 482105, 534024, 578526, 593360, 667530, 712032, 771368, 867789, 890040, 964210, 1068048, 1157052, 1186720, 1335060, 1424064, 1446315, 1542736, 1735578, 1780080, 1928420, 2136096, 2314104, 2373440, 2670120, 2892630, 3085472, 3471156, 3560160, 3856840, 4272192, 4338945, 4628208, 5340240, 5785260, 6170944, 6942312, 7120320, 7713680, 8677890, 9256416, 10680480, 11570520, 13884624, 15427360, 17355780, 18512832, 21360960, 23141040, 27769248, 30854720, 34711560, 46282080, 55538496, 69423120, 92564160, 138846240, 277692480]

約数ペア:

[(1, 277692480), (2, 138846240), (3, 92564160), (4, 69423120), (5, 55538496), (6, 46282080), (8, 34711560), (9, 30854720), (10, 27769248), (12, 23141040), (13, 21360960), (15, 18512832), (16, 17355780), (18, 15427360), (20, 13884624), (24, 11570520), (26, 10680480), (30, 9256416), (32, 8677890), (36, 7713680), (39, 7120320), (40, 6942312), (45, 6170944), (48, 5785260), (52, 5340240), (60, 4628208), (64, 4338945), (65, 4272192), (72, 3856840), (78, 3560160), (80, 3471156), (90, 3085472), (96, 2892630), (104, 2670120), (117, 2373440), (120, 2314104), (130, 2136096), (144, 1928420), (156, 1780080), (160, 1735578), (180, 1542736), (192, 1446315), (195, 1424064), (208, 1335060), (234, 1186720), (240, 1157052), (260, 1068048), (288, 964210), (312, 890040), (320, 867789), (360, 771368), (390, 712032), (416, 667530), (468, 593360), (480, 578526), (520, 534024), (576, 482105), (585, 474688), (624, 445020), (720, 385684), (780, 356016), (832, 333765), (936, 296680), (960, 289263), (1040, 267012), (1170, 237344), (1248, 222510), (1440, 192842), (1560, 178008), (1872, 148340), (2080, 133506), (2340, 118672), (2496, 111255), (2880, 96421), (3120, 89004), (3744, 74170), (4160, 66753), (4680, 59336), (6240, 44502), (7417, 37440), (7488, 37085), (9360, 29668), (12480, 22251), (14834, 18720)]