1952420400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{77477}}^1$

素因数の和:77508

約数の個数: 180

約数和(自身を含む): 7743461232

約数和(自身を除く): 5791040832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8400, 12600, 25200, 77477, 154954, 232431, 309908, 387385, 464862, 542339, 619816, 697293, 774770, 929724, 1084678, 1162155, 1239632, 1394586, 1549540, 1627017, 1859448, 1936925, 2169356, 2324310, 2711695, 2789172, 3099080, 3254034, 3486465, 3718896, 3873850, 4338712, 4648620, 4881051, 5423390, 5578344, 5810775, 6198160, 6508068, 6972930, 7747700, 8135085, 8677424, 9297240, 9762102, 10846780, 11156688, 11621550, 13016136, 13558475, 13945860, 15495400, 16270170, 17432325, 18594480, 19524204, 21693560, 23243100, 24405255, 26032272, 27116950, 27891720, 30990800, 32540340, 34864650, 39048408, 40675425, 43387120, 46486200, 48810510, 54233900, 55783440, 65080680, 69729300, 78096816, 81350850, 92972400, 97621020, 108467800, 122026275, 130161360, 139458600, 162701700, 195242040, 216935600, 244052550, 278917200, 325403400, 390484080, 488105100, 650806800, 976210200, 1952420400]

約数ペア:

[(1, 1952420400), (2, 976210200), (3, 650806800), (4, 488105100), (5, 390484080), (6, 325403400), (7, 278917200), (8, 244052550), (9, 216935600), (10, 195242040), (12, 162701700), (14, 139458600), (15, 130161360), (16, 122026275), (18, 108467800), (20, 97621020), (21, 92972400), (24, 81350850), (25, 78096816), (28, 69729300), (30, 65080680), (35, 55783440), (36, 54233900), (40, 48810510), (42, 46486200), (45, 43387120), (48, 40675425), (50, 39048408), (56, 34864650), (60, 32540340), (63, 30990800), (70, 27891720), (72, 27116950), (75, 26032272), (80, 24405255), (84, 23243100), (90, 21693560), (100, 19524204), (105, 18594480), (112, 17432325), (120, 16270170), (126, 15495400), (140, 13945860), (144, 13558475), (150, 13016136), (168, 11621550), (175, 11156688), (180, 10846780), (200, 9762102), (210, 9297240), (225, 8677424), (240, 8135085), (252, 7747700), (280, 6972930), (300, 6508068), (315, 6198160), (336, 5810775), (350, 5578344), (360, 5423390), (400, 4881051), (420, 4648620), (450, 4338712), (504, 3873850), (525, 3718896), (560, 3486465), (600, 3254034), (630, 3099080), (700, 2789172), (720, 2711695), (840, 2324310), (900, 2169356), (1008, 1936925), (1050, 1859448), (1200, 1627017), (1260, 1549540), (1400, 1394586), (1575, 1239632), (1680, 1162155), (1800, 1084678), (2100, 929724), (2520, 774770), (2800, 697293), (3150, 619816), (3600, 542339), (4200, 464862), (5040, 387385), (6300, 309908), (8400, 232431), (12600, 154954), (25200, 77477)]