914093280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20477}}^1$

素因数の和:20529

約数の個数: 144

約数和(自身を含む): 3220124544

約数和(自身を除く): 2306031264

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 20477, 22320, 40954, 44640, 61431, 81908, 102385, 122862, 163816, 184293, 204770, 245724, 307155, 327632, 368586, 409540, 491448, 614310, 634787, 655264, 737172, 819080, 921465, 982896, 1228620, 1269574, 1474344, 1638160, 1842930, 1904361, 1965792, 2457240, 2539148, 2948688, 3173935, 3276320, 3685860, 3808722, 4914480, 5078296, 5713083, 5897376, 6347870, 7371720, 7617444, 9521805, 9828960, 10156592, 11426166, 12695740, 14743440, 15234888, 19043610, 20313184, 22852332, 25391480, 28565415, 29486880, 30469776, 38087220, 45704664, 50782960, 57130830, 60939552, 76174440, 91409328, 101565920, 114261660, 152348880, 182818656, 228523320, 304697760, 457046640, 914093280]

約数ペア:

[(1, 914093280), (2, 457046640), (3, 304697760), (4, 228523320), (5, 182818656), (6, 152348880), (8, 114261660), (9, 101565920), (10, 91409328), (12, 76174440), (15, 60939552), (16, 57130830), (18, 50782960), (20, 45704664), (24, 38087220), (30, 30469776), (31, 29486880), (32, 28565415), (36, 25391480), (40, 22852332), (45, 20313184), (48, 19043610), (60, 15234888), (62, 14743440), (72, 12695740), (80, 11426166), (90, 10156592), (93, 9828960), (96, 9521805), (120, 7617444), (124, 7371720), (144, 6347870), (155, 5897376), (160, 5713083), (180, 5078296), (186, 4914480), (240, 3808722), (248, 3685860), (279, 3276320), (288, 3173935), (310, 2948688), (360, 2539148), (372, 2457240), (465, 1965792), (480, 1904361), (496, 1842930), (558, 1638160), (620, 1474344), (720, 1269574), (744, 1228620), (930, 982896), (992, 921465), (1116, 819080), (1240, 737172), (1395, 655264), (1440, 634787), (1488, 614310), (1860, 491448), (2232, 409540), (2480, 368586), (2790, 327632), (2976, 307155), (3720, 245724), (4464, 204770), (4960, 184293), (5580, 163816), (7440, 122862), (8928, 102385), (11160, 81908), (14880, 61431), (20477, 44640), (22320, 40954)]