225014580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1669}}^1$

素因数の和:1798

約数の個数: 144

約数和(自身を含む): 787812480

約数和(自身を除く): 562797900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 107, 126, 140, 180, 210, 214, 252, 315, 321, 420, 428, 535, 630, 642, 749, 963, 1070, 1260, 1284, 1498, 1605, 1669, 1926, 2140, 2247, 2996, 3210, 3338, 3745, 3852, 4494, 4815, 5007, 6420, 6676, 6741, 7490, 8345, 8988, 9630, 10014, 11235, 11683, 13482, 14980, 15021, 16690, 19260, 20028, 22470, 23366, 25035, 26964, 30042, 33380, 33705, 35049, 44940, 46732, 50070, 58415, 60084, 67410, 70098, 75105, 100140, 105147, 116830, 134820, 140196, 150210, 175245, 178583, 210294, 233660, 300420, 350490, 357166, 420588, 525735, 535749, 700980, 714332, 892915, 1051470, 1071498, 1250081, 1607247, 1785830, 2102940, 2142996, 2500162, 2678745, 3214494, 3571660, 3750243, 5000324, 5357490, 6250405, 6428988, 7500486, 8036235, 10714980, 11250729, 12500810, 15000972, 16072470, 18751215, 22501458, 25001620, 32144940, 37502430, 45002916, 56253645, 75004860, 112507290, 225014580]

約数ペア:

[(1, 225014580), (2, 112507290), (3, 75004860), (4, 56253645), (5, 45002916), (6, 37502430), (7, 32144940), (9, 25001620), (10, 22501458), (12, 18751215), (14, 16072470), (15, 15000972), (18, 12500810), (20, 11250729), (21, 10714980), (28, 8036235), (30, 7500486), (35, 6428988), (36, 6250405), (42, 5357490), (45, 5000324), (60, 3750243), (63, 3571660), (70, 3214494), (84, 2678745), (90, 2500162), (105, 2142996), (107, 2102940), (126, 1785830), (140, 1607247), (180, 1250081), (210, 1071498), (214, 1051470), (252, 892915), (315, 714332), (321, 700980), (420, 535749), (428, 525735), (535, 420588), (630, 357166), (642, 350490), (749, 300420), (963, 233660), (1070, 210294), (1260, 178583), (1284, 175245), (1498, 150210), (1605, 140196), (1669, 134820), (1926, 116830), (2140, 105147), (2247, 100140), (2996, 75105), (3210, 70098), (3338, 67410), (3745, 60084), (3852, 58415), (4494, 50070), (4815, 46732), (5007, 44940), (6420, 35049), (6676, 33705), (6741, 33380), (7490, 30042), (8345, 26964), (8988, 25035), (9630, 23366), (10014, 22470), (11235, 20028), (11683, 19260), (13482, 16690), (14980, 15021)]