157093440

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:365

約数の個数: 224

約数和(自身を含む): 578290944

約数和(自身を除く): 421197504

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, 64, 70, 80, 84, 96, 97, 105, 112, 120, 140, 160, 168, 192, 194, 210, 224, 240, 241, 280, 291, 320, 336, 388, 420, 448, 480, 482, 485, 560, 582, 672, 679, 723, 776, 840, 960, 964, 970, 1120, 1164, 1205, 1344, 1358, 1446, 1455, 1552, 1680, 1687, 1928, 1940, 2037, 2240, 2328, 2410, 2716, 2892, 2910, 3104, 3360, 3374, 3395, 3615, 3856, 3880, 4074, 4656, 4820, 5061, 5432, 5784, 5820, 6208, 6720, 6748, 6790, 7230, 7712, 7760, 8148, 8435, 9312, 9640, 10122, 10185, 10864, 11568, 11640, 13496, 13580, 14460, 15424, 15520, 16296, 16870, 18624, 19280, 20244, 20370, 21728, 23136, 23280, 23377, 25305, 26992, 27160, 28920, 31040, 32592, 33740, 38560, 40488, 40740, 43456, 46272, 46560, 46754, 50610, 53984, 54320, 57840, 65184, 67480, 70131, 77120, 80976, 81480, 93120, 93508, 101220, 107968, 108640, 115680, 116885, 130368, 134960, 140262, 161952, 162960, 163639, 187016, 202440, 217280, 231360, 233770, 269920, 280524, 323904, 325920, 327278, 350655, 374032, 404880, 467540, 490917, 539840, 561048, 651840, 654556, 701310, 748064, 809760, 818195, 935080, 981834, 1122096, 1309112, 1402620, 1496128, 1619520, 1636390, 1870160, 1963668, 2244192, 2454585, 2618224, 2805240, 3272780, 3740320, 3927336, 4488384, 4909170, 5236448, 5610480, 6545560, 7480640, 7854672, 9818340, 10472896, 11220960, 13091120, 15709344, 19636680, 22441920, 26182240, 31418688, 39273360, 52364480, 78546720, 157093440]

約数ペア:

[(1, 157093440), (2, 78546720), (3, 52364480), (4, 39273360), (5, 31418688), (6, 26182240), (7, 22441920), (8, 19636680), (10, 15709344), (12, 13091120), (14, 11220960), (15, 10472896), (16, 9818340), (20, 7854672), (21, 7480640), (24, 6545560), (28, 5610480), (30, 5236448), (32, 4909170), (35, 4488384), (40, 3927336), (42, 3740320), (48, 3272780), (56, 2805240), (60, 2618224), (64, 2454585), (70, 2244192), (80, 1963668), (84, 1870160), (96, 1636390), (97, 1619520), (105, 1496128), (112, 1402620), (120, 1309112), (140, 1122096), (160, 981834), (168, 935080), (192, 818195), (194, 809760), (210, 748064), (224, 701310), (240, 654556), (241, 651840), (280, 561048), (291, 539840), (320, 490917), (336, 467540), (388, 404880), (420, 374032), (448, 350655), (480, 327278), (482, 325920), (485, 323904), (560, 280524), (582, 269920), (672, 233770), (679, 231360), (723, 217280), (776, 202440), (840, 187016), (960, 163639), (964, 162960), (970, 161952), (1120, 140262), (1164, 134960), (1205, 130368), (1344, 116885), (1358, 115680), (1446, 108640), (1455, 107968), (1552, 101220), (1680, 93508), (1687, 93120), (1928, 81480), (1940, 80976), (2037, 77120), (2240, 70131), (2328, 67480), (2410, 65184), (2716, 57840), (2892, 54320), (2910, 53984), (3104, 50610), (3360, 46754), (3374, 46560), (3395, 46272), (3615, 43456), (3856, 40740), (3880, 40488), (4074, 38560), (4656, 33740), (4820, 32592), (5061, 31040), (5432, 28920), (5784, 27160), (5820, 26992), (6208, 25305), (6720, 23377), (6748, 23280), (6790, 23136), (7230, 21728), (7712, 20370), (7760, 20244), (8148, 19280), (8435, 18624), (9312, 16870), (9640, 16296), (10122, 15520), (10185, 15424), (10864, 14460), (11568, 13580), (11640, 13496)]