71235521640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3511}}^1\times {\mathrm{56359}}^1$

素因数の和:59887

約数の個数: 96

約数和(自身を含む): 231585494400

約数和(自身を除く): 160349972760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3511, 7022, 10533, 14044, 17555, 21066, 28088, 31599, 35110, 42132, 52665, 56359, 63198, 70220, 84264, 105330, 112718, 126396, 140440, 157995, 169077, 210660, 225436, 252792, 281795, 315990, 338154, 421320, 450872, 507231, 563590, 631980, 676308, 845385, 1014462, 1127180, 1263960, 1352616, 1690770, 2028924, 2254360, 2536155, 3381540, 4057848, 5072310, 6763080, 10144620, 20289240, 197876449, 395752898, 593629347, 791505796, 989382245, 1187258694, 1583011592, 1780888041, 1978764490, 2374517388, 2968146735, 3561776082, 3957528980, 4749034776, 5936293470, 7123552164, 7915057960, 8904440205, 11872586940, 14247104328, 17808880410, 23745173880, 35617760820, 71235521640]

約数ペア:

[(1, 71235521640), (2, 35617760820), (3, 23745173880), (4, 17808880410), (5, 14247104328), (6, 11872586940), (8, 8904440205), (9, 7915057960), (10, 7123552164), (12, 5936293470), (15, 4749034776), (18, 3957528980), (20, 3561776082), (24, 2968146735), (30, 2374517388), (36, 1978764490), (40, 1780888041), (45, 1583011592), (60, 1187258694), (72, 989382245), (90, 791505796), (120, 593629347), (180, 395752898), (360, 197876449), (3511, 20289240), (7022, 10144620), (10533, 6763080), (14044, 5072310), (17555, 4057848), (21066, 3381540), (28088, 2536155), (31599, 2254360), (35110, 2028924), (42132, 1690770), (52665, 1352616), (56359, 1263960), (63198, 1127180), (70220, 1014462), (84264, 845385), (105330, 676308), (112718, 631980), (126396, 563590), (140440, 507231), (157995, 450872), (169077, 421320), (210660, 338154), (225436, 315990), (252792, 281795)]