374918880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{463}}^1$

素因数の和:729

約数の個数: 192

約数和(自身を含む): 1358235648

約数和(自身を除く): 983316768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 241, 280, 336, 420, 463, 480, 482, 560, 672, 723, 840, 926, 964, 1120, 1205, 1389, 1446, 1680, 1687, 1852, 1928, 2315, 2410, 2778, 2892, 3241, 3360, 3374, 3615, 3704, 3856, 4630, 4820, 5061, 5556, 5784, 6482, 6748, 6945, 7230, 7408, 7712, 8435, 9260, 9640, 9723, 10122, 11112, 11568, 12964, 13496, 13890, 14460, 14816, 16205, 16870, 18520, 19280, 19446, 20244, 22224, 23136, 25305, 25928, 26992, 27780, 28920, 32410, 33740, 37040, 38560, 38892, 40488, 44448, 48615, 50610, 51856, 53984, 55560, 57840, 64820, 67480, 74080, 77784, 80976, 97230, 101220, 103712, 111120, 111583, 115680, 129640, 134960, 155568, 161952, 194460, 202440, 222240, 223166, 259280, 269920, 311136, 334749, 388920, 404880, 446332, 518560, 557915, 669498, 777840, 781081, 809760, 892664, 1115830, 1338996, 1555680, 1562162, 1673745, 1785328, 2231660, 2343243, 2677992, 3124324, 3347490, 3570656, 3905405, 4463320, 4686486, 5355984, 6248648, 6694980, 7810810, 8926640, 9372972, 10711968, 11716215, 12497296, 13389960, 15621620, 17853280, 18745944, 23432430, 24994592, 26779920, 31243240, 37491888, 46864860, 53559840, 62486480, 74983776, 93729720, 124972960, 187459440, 374918880]

約数ペア:

[(1, 374918880), (2, 187459440), (3, 124972960), (4, 93729720), (5, 74983776), (6, 62486480), (7, 53559840), (8, 46864860), (10, 37491888), (12, 31243240), (14, 26779920), (15, 24994592), (16, 23432430), (20, 18745944), (21, 17853280), (24, 15621620), (28, 13389960), (30, 12497296), (32, 11716215), (35, 10711968), (40, 9372972), (42, 8926640), (48, 7810810), (56, 6694980), (60, 6248648), (70, 5355984), (80, 4686486), (84, 4463320), (96, 3905405), (105, 3570656), (112, 3347490), (120, 3124324), (140, 2677992), (160, 2343243), (168, 2231660), (210, 1785328), (224, 1673745), (240, 1562162), (241, 1555680), (280, 1338996), (336, 1115830), (420, 892664), (463, 809760), (480, 781081), (482, 777840), (560, 669498), (672, 557915), (723, 518560), (840, 446332), (926, 404880), (964, 388920), (1120, 334749), (1205, 311136), (1389, 269920), (1446, 259280), (1680, 223166), (1687, 222240), (1852, 202440), (1928, 194460), (2315, 161952), (2410, 155568), (2778, 134960), (2892, 129640), (3241, 115680), (3360, 111583), (3374, 111120), (3615, 103712), (3704, 101220), (3856, 97230), (4630, 80976), (4820, 77784), (5061, 74080), (5556, 67480), (5784, 64820), (6482, 57840), (6748, 55560), (6945, 53984), (7230, 51856), (7408, 50610), (7712, 48615), (8435, 44448), (9260, 40488), (9640, 38892), (9723, 38560), (10122, 37040), (11112, 33740), (11568, 32410), (12964, 28920), (13496, 27780), (13890, 26992), (14460, 25928), (14816, 25305), (16205, 23136), (16870, 22224), (18520, 20244), (19280, 19446)]