213978600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1$

素因数の和:241

約数の個数: 288

約数和(自身を含む): 799100640

約数和(自身を除く): 585122040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 55, 60, 66, 72, 75, 88, 90, 99, 100, 101, 107, 110, 120, 132, 150, 165, 180, 198, 200, 202, 214, 220, 225, 264, 275, 300, 303, 321, 330, 360, 396, 404, 428, 440, 450, 495, 505, 535, 550, 600, 606, 642, 660, 792, 808, 825, 856, 900, 909, 963, 990, 1010, 1070, 1100, 1111, 1177, 1212, 1284, 1320, 1515, 1605, 1650, 1800, 1818, 1926, 1980, 2020, 2140, 2200, 2222, 2354, 2424, 2475, 2525, 2568, 2675, 3030, 3210, 3300, 3333, 3531, 3636, 3852, 3960, 4040, 4280, 4444, 4545, 4708, 4815, 4950, 5050, 5350, 5555, 5885, 6060, 6420, 6600, 6666, 7062, 7272, 7575, 7704, 8025, 8888, 9090, 9416, 9630, 9900, 9999, 10100, 10593, 10700, 10807, 11110, 11770, 12120, 12840, 13332, 14124, 15150, 16050, 16665, 17655, 18180, 19260, 19800, 19998, 20200, 21186, 21400, 21614, 22220, 22725, 23540, 24075, 26664, 27775, 28248, 29425, 30300, 32100, 32421, 33330, 35310, 36360, 38520, 39996, 42372, 43228, 44440, 45450, 47080, 48150, 49995, 52965, 54035, 55550, 58850, 60600, 64200, 64842, 66660, 70620, 79992, 83325, 84744, 86456, 88275, 90900, 96300, 97263, 99990, 105930, 108070, 111100, 117700, 118877, 129684, 133320, 141240, 162105, 166650, 176550, 181800, 192600, 194526, 199980, 211860, 216140, 222200, 235400, 237754, 249975, 259368, 264825, 270175, 324210, 333300, 353100, 356631, 389052, 399960, 423720, 432280, 475508, 486315, 499950, 529650, 540350, 594385, 648420, 666600, 706200, 713262, 778104, 810525, 951016, 972630, 999900, 1059300, 1069893, 1080700, 1188770, 1296840, 1426524, 1621050, 1783155, 1945260, 1999800, 2118600, 2139786, 2161400, 2377540, 2431575, 2853048, 2971925, 3242100, 3566310, 3890520, 4279572, 4755080, 4863150, 5349465, 5943850, 6484200, 7132620, 8559144, 8915775, 9726300, 10698930, 11887700, 14265240, 17831550, 19452600, 21397860, 23775400, 26747325, 35663100, 42795720, 53494650, 71326200, 106989300, 213978600]

約数ペア:

[(1, 213978600), (2, 106989300), (3, 71326200), (4, 53494650), (5, 42795720), (6, 35663100), (8, 26747325), (9, 23775400), (10, 21397860), (11, 19452600), (12, 17831550), (15, 14265240), (18, 11887700), (20, 10698930), (22, 9726300), (24, 8915775), (25, 8559144), (30, 7132620), (33, 6484200), (36, 5943850), (40, 5349465), (44, 4863150), (45, 4755080), (50, 4279572), (55, 3890520), (60, 3566310), (66, 3242100), (72, 2971925), (75, 2853048), (88, 2431575), (90, 2377540), (99, 2161400), (100, 2139786), (101, 2118600), (107, 1999800), (110, 1945260), (120, 1783155), (132, 1621050), (150, 1426524), (165, 1296840), (180, 1188770), (198, 1080700), (200, 1069893), (202, 1059300), (214, 999900), (220, 972630), (225, 951016), (264, 810525), (275, 778104), (300, 713262), (303, 706200), (321, 666600), (330, 648420), (360, 594385), (396, 540350), (404, 529650), (428, 499950), (440, 486315), (450, 475508), (495, 432280), (505, 423720), (535, 399960), (550, 389052), (600, 356631), (606, 353100), (642, 333300), (660, 324210), (792, 270175), (808, 264825), (825, 259368), (856, 249975), (900, 237754), (909, 235400), (963, 222200), (990, 216140), (1010, 211860), (1070, 199980), (1100, 194526), (1111, 192600), (1177, 181800), (1212, 176550), (1284, 166650), (1320, 162105), (1515, 141240), (1605, 133320), (1650, 129684), (1800, 118877), (1818, 117700), (1926, 111100), (1980, 108070), (2020, 105930), (2140, 99990), (2200, 97263), (2222, 96300), (2354, 90900), (2424, 88275), (2475, 86456), (2525, 84744), (2568, 83325), (2675, 79992), (3030, 70620), (3210, 66660), (3300, 64842), (3333, 64200), (3531, 60600), (3636, 58850), (3852, 55550), (3960, 54035), (4040, 52965), (4280, 49995), (4444, 48150), (4545, 47080), (4708, 45450), (4815, 44440), (4950, 43228), (5050, 42372), (5350, 39996), (5555, 38520), (5885, 36360), (6060, 35310), (6420, 33330), (6600, 32421), (6666, 32100), (7062, 30300), (7272, 29425), (7575, 28248), (7704, 27775), (8025, 26664), (8888, 24075), (9090, 23540), (9416, 22725), (9630, 22220), (9900, 21614), (9999, 21400), (10100, 21186), (10593, 20200), (10700, 19998), (10807, 19800), (11110, 19260), (11770, 18180), (12120, 17655), (12840, 16665), (13332, 16050), (14124, 15150)]