154664160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:457

約数の個数: 192

約数和(自身を含む): 562028544

約数和(自身を除く): 407364384

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, 191, 210, 224, 240, 241, 280, 336, 382, 420, 480, 482, 560, 573, 672, 723, 764, 840, 955, 964, 1120, 1146, 1205, 1337, 1446, 1528, 1680, 1687, 1910, 1928, 2292, 2410, 2674, 2865, 2892, 3056, 3360, 3374, 3615, 3820, 3856, 4011, 4584, 4820, 5061, 5348, 5730, 5784, 6112, 6685, 6748, 7230, 7640, 7712, 8022, 8435, 9168, 9640, 10122, 10696, 11460, 11568, 13370, 13496, 14460, 15280, 16044, 16870, 18336, 19280, 20055, 20244, 21392, 22920, 23136, 25305, 26740, 26992, 28920, 30560, 32088, 33740, 38560, 40110, 40488, 42784, 45840, 46031, 50610, 53480, 53984, 57840, 64176, 67480, 80220, 80976, 91680, 92062, 101220, 106960, 115680, 128352, 134960, 138093, 160440, 161952, 184124, 202440, 213920, 230155, 269920, 276186, 320880, 322217, 368248, 404880, 460310, 552372, 641760, 644434, 690465, 736496, 809760, 920620, 966651, 1104744, 1288868, 1380930, 1472992, 1611085, 1841240, 1933302, 2209488, 2577736, 2761860, 3222170, 3682480, 3866604, 4418976, 4833255, 5155472, 5523720, 6444340, 7364960, 7733208, 9666510, 10310944, 11047440, 12888680, 15466416, 19333020, 22094880, 25777360, 30932832, 38666040, 51554720, 77332080, 154664160]

約数ペア:

[(1, 154664160), (2, 77332080), (3, 51554720), (4, 38666040), (5, 30932832), (6, 25777360), (7, 22094880), (8, 19333020), (10, 15466416), (12, 12888680), (14, 11047440), (15, 10310944), (16, 9666510), (20, 7733208), (21, 7364960), (24, 6444340), (28, 5523720), (30, 5155472), (32, 4833255), (35, 4418976), (40, 3866604), (42, 3682480), (48, 3222170), (56, 2761860), (60, 2577736), (70, 2209488), (80, 1933302), (84, 1841240), (96, 1611085), (105, 1472992), (112, 1380930), (120, 1288868), (140, 1104744), (160, 966651), (168, 920620), (191, 809760), (210, 736496), (224, 690465), (240, 644434), (241, 641760), (280, 552372), (336, 460310), (382, 404880), (420, 368248), (480, 322217), (482, 320880), (560, 276186), (573, 269920), (672, 230155), (723, 213920), (764, 202440), (840, 184124), (955, 161952), (964, 160440), (1120, 138093), (1146, 134960), (1205, 128352), (1337, 115680), (1446, 106960), (1528, 101220), (1680, 92062), (1687, 91680), (1910, 80976), (1928, 80220), (2292, 67480), (2410, 64176), (2674, 57840), (2865, 53984), (2892, 53480), (3056, 50610), (3360, 46031), (3374, 45840), (3615, 42784), (3820, 40488), (3856, 40110), (4011, 38560), (4584, 33740), (4820, 32088), (5061, 30560), (5348, 28920), (5730, 26992), (5784, 26740), (6112, 25305), (6685, 23136), (6748, 22920), (7230, 21392), (7640, 20244), (7712, 20055), (8022, 19280), (8435, 18336), (9168, 16870), (9640, 16044), (10122, 15280), (10696, 14460), (11460, 13496), (11568, 13370)]