203963400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:485

約数の個数: 192

約数和(自身を含む): 711115200

約数和(自身を除く): 507151800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 107, 108, 120, 135, 150, 180, 200, 214, 216, 225, 270, 300, 321, 353, 360, 428, 450, 535, 540, 600, 642, 675, 706, 856, 900, 963, 1059, 1070, 1080, 1284, 1350, 1412, 1605, 1765, 1800, 1926, 2118, 2140, 2568, 2675, 2700, 2824, 2889, 3177, 3210, 3530, 3852, 4236, 4280, 4815, 5295, 5350, 5400, 5778, 6354, 6420, 7060, 7704, 8025, 8472, 8825, 9531, 9630, 10590, 10700, 11556, 12708, 12840, 14120, 14445, 15885, 16050, 17650, 19062, 19260, 21180, 21400, 23112, 24075, 25416, 26475, 28890, 31770, 32100, 35300, 37771, 38124, 38520, 42360, 47655, 48150, 52950, 57780, 63540, 64200, 70600, 72225, 75542, 76248, 79425, 95310, 96300, 105900, 113313, 115560, 127080, 144450, 151084, 158850, 188855, 190620, 192600, 211800, 226626, 238275, 288900, 302168, 317700, 339939, 377710, 381240, 453252, 476550, 566565, 577800, 635400, 679878, 755420, 906504, 944275, 953100, 1019817, 1133130, 1359756, 1510840, 1699695, 1888550, 1906200, 2039634, 2266260, 2719512, 2832825, 3399390, 3777100, 4079268, 4532520, 5099085, 5665650, 6798780, 7554200, 8158536, 8498475, 10198170, 11331300, 13597560, 16996950, 20396340, 22662600, 25495425, 33993900, 40792680, 50990850, 67987800, 101981700, 203963400]

約数ペア:

[(1, 203963400), (2, 101981700), (3, 67987800), (4, 50990850), (5, 40792680), (6, 33993900), (8, 25495425), (9, 22662600), (10, 20396340), (12, 16996950), (15, 13597560), (18, 11331300), (20, 10198170), (24, 8498475), (25, 8158536), (27, 7554200), (30, 6798780), (36, 5665650), (40, 5099085), (45, 4532520), (50, 4079268), (54, 3777100), (60, 3399390), (72, 2832825), (75, 2719512), (90, 2266260), (100, 2039634), (107, 1906200), (108, 1888550), (120, 1699695), (135, 1510840), (150, 1359756), (180, 1133130), (200, 1019817), (214, 953100), (216, 944275), (225, 906504), (270, 755420), (300, 679878), (321, 635400), (353, 577800), (360, 566565), (428, 476550), (450, 453252), (535, 381240), (540, 377710), (600, 339939), (642, 317700), (675, 302168), (706, 288900), (856, 238275), (900, 226626), (963, 211800), (1059, 192600), (1070, 190620), (1080, 188855), (1284, 158850), (1350, 151084), (1412, 144450), (1605, 127080), (1765, 115560), (1800, 113313), (1926, 105900), (2118, 96300), (2140, 95310), (2568, 79425), (2675, 76248), (2700, 75542), (2824, 72225), (2889, 70600), (3177, 64200), (3210, 63540), (3530, 57780), (3852, 52950), (4236, 48150), (4280, 47655), (4815, 42360), (5295, 38520), (5350, 38124), (5400, 37771), (5778, 35300), (6354, 32100), (6420, 31770), (7060, 28890), (7704, 26475), (8025, 25416), (8472, 24075), (8825, 23112), (9531, 21400), (9630, 21180), (10590, 19260), (10700, 19062), (11556, 17650), (12708, 16050), (12840, 15885), (14120, 14445)]