226653840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{44971}}^1$

素因数の和:44997

約数の個数: 120

約数和(自身を含む): 869938368

約数和(自身を除く): 643284528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 44971, 89942, 134913, 179884, 224855, 269826, 314797, 359768, 404739, 449710, 539652, 629594, 674565, 719536, 809478, 899420, 944391, 1079304, 1259188, 1349130, 1573985, 1618956, 1798840, 1888782, 2023695, 2158608, 2518376, 2698260, 2833173, 3147970, 3237912, 3597680, 3777564, 4047390, 4721955, 5036752, 5396520, 5666346, 6295940, 6475824, 7555128, 8094780, 9443910, 10793040, 11332692, 12591880, 14165865, 15110256, 16189560, 18887820, 22665384, 25183760, 28331730, 32379120, 37775640, 45330768, 56663460, 75551280, 113326920, 226653840]

約数ペア:

[(1, 226653840), (2, 113326920), (3, 75551280), (4, 56663460), (5, 45330768), (6, 37775640), (7, 32379120), (8, 28331730), (9, 25183760), (10, 22665384), (12, 18887820), (14, 16189560), (15, 15110256), (16, 14165865), (18, 12591880), (20, 11332692), (21, 10793040), (24, 9443910), (28, 8094780), (30, 7555128), (35, 6475824), (36, 6295940), (40, 5666346), (42, 5396520), (45, 5036752), (48, 4721955), (56, 4047390), (60, 3777564), (63, 3597680), (70, 3237912), (72, 3147970), (80, 2833173), (84, 2698260), (90, 2518376), (105, 2158608), (112, 2023695), (120, 1888782), (126, 1798840), (140, 1618956), (144, 1573985), (168, 1349130), (180, 1259188), (210, 1079304), (240, 944391), (252, 899420), (280, 809478), (315, 719536), (336, 674565), (360, 629594), (420, 539652), (504, 449710), (560, 404739), (630, 359768), (720, 314797), (840, 269826), (1008, 224855), (1260, 179884), (1680, 134913), (2520, 89942), (5040, 44971)]