1966338000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{9931}}^1$

素因数の和:9971

約数の個数: 240

約数和(自身を含む): 7492859712

約数和(自身を除く): 5526521712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 125, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 250, 264, 275, 300, 330, 360, 375, 396, 400, 440, 450, 495, 500, 528, 550, 600, 660, 720, 750, 792, 825, 880, 900, 990, 1000, 1100, 1125, 1200, 1320, 1375, 1500, 1584, 1650, 1800, 1980, 2000, 2200, 2250, 2475, 2640, 2750, 3000, 3300, 3600, 3960, 4125, 4400, 4500, 4950, 5500, 6000, 6600, 7920, 8250, 9000, 9900, 9931, 11000, 12375, 13200, 16500, 18000, 19800, 19862, 22000, 24750, 29793, 33000, 39600, 39724, 49500, 49655, 59586, 66000, 79448, 89379, 99000, 99310, 109241, 119172, 148965, 158896, 178758, 198000, 198620, 218482, 238344, 248275, 297930, 327723, 357516, 397240, 436964, 446895, 476688, 496550, 546205, 595860, 655446, 715032, 744825, 794480, 873928, 893790, 983169, 993100, 1092410, 1191720, 1241375, 1310892, 1430064, 1489650, 1638615, 1747856, 1787580, 1966338, 1986200, 2184820, 2234475, 2383440, 2482750, 2621784, 2731025, 2979300, 3277230, 3575160, 3724125, 3932676, 3972400, 4369640, 4468950, 4915845, 4965500, 5243568, 5462050, 5958600, 6554460, 7150320, 7448250, 7865352, 8193075, 8739280, 8937900, 9831690, 9931000, 10924100, 11172375, 11917200, 13108920, 13655125, 14896500, 15730704, 16386150, 17875800, 19663380, 19862000, 21848200, 22344750, 24579225, 26217840, 27310250, 29793000, 32772300, 35751600, 39326760, 40965375, 43696400, 44689500, 49158450, 54620500, 59586000, 65544600, 78653520, 81930750, 89379000, 98316900, 109241000, 122896125, 131089200, 163861500, 178758000, 196633800, 218482000, 245792250, 327723000, 393267600, 491584500, 655446000, 983169000, 1966338000]

約数ペア:

[(1, 1966338000), (2, 983169000), (3, 655446000), (4, 491584500), (5, 393267600), (6, 327723000), (8, 245792250), (9, 218482000), (10, 196633800), (11, 178758000), (12, 163861500), (15, 131089200), (16, 122896125), (18, 109241000), (20, 98316900), (22, 89379000), (24, 81930750), (25, 78653520), (30, 65544600), (33, 59586000), (36, 54620500), (40, 49158450), (44, 44689500), (45, 43696400), (48, 40965375), (50, 39326760), (55, 35751600), (60, 32772300), (66, 29793000), (72, 27310250), (75, 26217840), (80, 24579225), (88, 22344750), (90, 21848200), (99, 19862000), (100, 19663380), (110, 17875800), (120, 16386150), (125, 15730704), (132, 14896500), (144, 13655125), (150, 13108920), (165, 11917200), (176, 11172375), (180, 10924100), (198, 9931000), (200, 9831690), (220, 8937900), (225, 8739280), (240, 8193075), (250, 7865352), (264, 7448250), (275, 7150320), (300, 6554460), (330, 5958600), (360, 5462050), (375, 5243568), (396, 4965500), (400, 4915845), (440, 4468950), (450, 4369640), (495, 3972400), (500, 3932676), (528, 3724125), (550, 3575160), (600, 3277230), (660, 2979300), (720, 2731025), (750, 2621784), (792, 2482750), (825, 2383440), (880, 2234475), (900, 2184820), (990, 1986200), (1000, 1966338), (1100, 1787580), (1125, 1747856), (1200, 1638615), (1320, 1489650), (1375, 1430064), (1500, 1310892), (1584, 1241375), (1650, 1191720), (1800, 1092410), (1980, 993100), (2000, 983169), (2200, 893790), (2250, 873928), (2475, 794480), (2640, 744825), (2750, 715032), (3000, 655446), (3300, 595860), (3600, 546205), (3960, 496550), (4125, 476688), (4400, 446895), (4500, 436964), (4950, 397240), (5500, 357516), (6000, 327723), (6600, 297930), (7920, 248275), (8250, 238344), (9000, 218482), (9900, 198620), (9931, 198000), (11000, 178758), (12375, 158896), (13200, 148965), (16500, 119172), (18000, 109241), (19800, 99310), (19862, 99000), (22000, 89379), (24750, 79448), (29793, 66000), (33000, 59586), (39600, 49655), (39724, 49500)]