1081224900

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2351}}^1$

素因数の和:2451

約数の個数: 216

約数和(自身を含む): 3927915264

約数和(自身を除く): 2846690364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 73, 75, 84, 90, 100, 105, 126, 140, 146, 150, 175, 180, 210, 219, 225, 252, 292, 300, 315, 350, 365, 420, 438, 450, 511, 525, 630, 657, 700, 730, 876, 900, 1022, 1050, 1095, 1260, 1314, 1460, 1533, 1575, 1825, 2044, 2100, 2190, 2351, 2555, 2628, 3066, 3150, 3285, 3650, 4380, 4599, 4702, 5110, 5475, 6132, 6300, 6570, 7053, 7300, 7665, 9198, 9404, 10220, 10950, 11755, 12775, 13140, 14106, 15330, 16425, 16457, 18396, 21159, 21900, 22995, 23510, 25550, 28212, 30660, 32850, 32914, 35265, 38325, 42318, 45990, 47020, 49371, 51100, 58775, 65700, 65828, 70530, 76650, 82285, 84636, 91980, 98742, 105795, 114975, 117550, 141060, 148113, 153300, 164570, 171623, 176325, 197484, 211590, 229950, 235100, 246855, 296226, 329140, 343246, 352650, 411425, 423180, 459900, 493710, 514869, 528975, 592452, 686492, 705300, 740565, 822850, 858115, 987420, 1029738, 1057950, 1201361, 1234275, 1481130, 1544607, 1645700, 1716230, 2059476, 2115900, 2402722, 2468550, 2574345, 2962260, 3089214, 3432460, 3604083, 3702825, 4290575, 4805444, 4937100, 5148690, 6006805, 6178428, 7208166, 7405650, 7723035, 8581150, 10297380, 10812249, 12013610, 12871725, 14416332, 14811300, 15446070, 17162300, 18020415, 21624498, 24027220, 25743450, 30034025, 30892140, 36040830, 38615175, 43248996, 51486900, 54061245, 60068050, 72081660, 77230350, 90102075, 108122490, 120136100, 154460700, 180204150, 216244980, 270306225, 360408300, 540612450, 1081224900]

約数ペア:

[(1, 1081224900), (2, 540612450), (3, 360408300), (4, 270306225), (5, 216244980), (6, 180204150), (7, 154460700), (9, 120136100), (10, 108122490), (12, 90102075), (14, 77230350), (15, 72081660), (18, 60068050), (20, 54061245), (21, 51486900), (25, 43248996), (28, 38615175), (30, 36040830), (35, 30892140), (36, 30034025), (42, 25743450), (45, 24027220), (50, 21624498), (60, 18020415), (63, 17162300), (70, 15446070), (73, 14811300), (75, 14416332), (84, 12871725), (90, 12013610), (100, 10812249), (105, 10297380), (126, 8581150), (140, 7723035), (146, 7405650), (150, 7208166), (175, 6178428), (180, 6006805), (210, 5148690), (219, 4937100), (225, 4805444), (252, 4290575), (292, 3702825), (300, 3604083), (315, 3432460), (350, 3089214), (365, 2962260), (420, 2574345), (438, 2468550), (450, 2402722), (511, 2115900), (525, 2059476), (630, 1716230), (657, 1645700), (700, 1544607), (730, 1481130), (876, 1234275), (900, 1201361), (1022, 1057950), (1050, 1029738), (1095, 987420), (1260, 858115), (1314, 822850), (1460, 740565), (1533, 705300), (1575, 686492), (1825, 592452), (2044, 528975), (2100, 514869), (2190, 493710), (2351, 459900), (2555, 423180), (2628, 411425), (3066, 352650), (3150, 343246), (3285, 329140), (3650, 296226), (4380, 246855), (4599, 235100), (4702, 229950), (5110, 211590), (5475, 197484), (6132, 176325), (6300, 171623), (6570, 164570), (7053, 153300), (7300, 148113), (7665, 141060), (9198, 117550), (9404, 114975), (10220, 105795), (10950, 98742), (11755, 91980), (12775, 84636), (13140, 82285), (14106, 76650), (15330, 70530), (16425, 65828), (16457, 65700), (18396, 58775), (21159, 51100), (21900, 49371), (22995, 47020), (23510, 45990), (25550, 42318), (28212, 38325), (30660, 35265), (32850, 32914)]