496669680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1208

約数の個数: 240

約数和(自身を含む): 1836132480

約数和(自身を除く): 1339462800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 47, 48, 52, 60, 65, 72, 78, 80, 90, 94, 104, 117, 120, 130, 141, 144, 156, 180, 188, 195, 208, 234, 235, 240, 260, 282, 312, 360, 376, 390, 423, 468, 470, 520, 564, 585, 611, 624, 705, 720, 752, 780, 846, 936, 940, 1040, 1128, 1129, 1170, 1222, 1410, 1560, 1692, 1833, 1872, 1880, 2115, 2256, 2258, 2340, 2444, 2820, 3055, 3120, 3384, 3387, 3666, 3760, 4230, 4516, 4680, 4888, 5499, 5640, 5645, 6110, 6768, 6774, 7332, 8460, 9032, 9165, 9360, 9776, 10161, 10998, 11280, 11290, 12220, 13548, 14664, 14677, 16920, 16935, 18064, 18330, 20322, 21996, 22580, 24440, 27096, 27495, 29328, 29354, 33840, 33870, 36660, 40644, 43992, 44031, 45160, 48880, 50805, 53063, 54192, 54990, 58708, 67740, 73320, 73385, 81288, 87984, 88062, 90320, 101610, 106126, 109980, 117416, 132093, 135480, 146640, 146770, 159189, 162576, 176124, 203220, 212252, 219960, 220155, 234832, 264186, 265315, 270960, 293540, 318378, 352248, 406440, 424504, 439920, 440310, 477567, 528372, 530630, 587080, 636756, 660465, 689819, 704496, 795945, 812880, 849008, 880620, 955134, 1056744, 1061260, 1174160, 1273512, 1320930, 1379638, 1591890, 1761240, 1910268, 2069457, 2113488, 2122520, 2387835, 2547024, 2641860, 2759276, 3183780, 3449095, 3522480, 3820536, 4138914, 4245040, 4775670, 5283720, 5518552, 6208371, 6367560, 6898190, 7641072, 8277828, 9551340, 10347285, 10567440, 11037104, 12416742, 12735120, 13796380, 16555656, 19102680, 20694570, 24833484, 27592760, 31041855, 33111312, 38205360, 41389140, 49666968, 55185520, 62083710, 82778280, 99333936, 124167420, 165556560, 248334840, 496669680]

約数ペア:

[(1, 496669680), (2, 248334840), (3, 165556560), (4, 124167420), (5, 99333936), (6, 82778280), (8, 62083710), (9, 55185520), (10, 49666968), (12, 41389140), (13, 38205360), (15, 33111312), (16, 31041855), (18, 27592760), (20, 24833484), (24, 20694570), (26, 19102680), (30, 16555656), (36, 13796380), (39, 12735120), (40, 12416742), (45, 11037104), (47, 10567440), (48, 10347285), (52, 9551340), (60, 8277828), (65, 7641072), (72, 6898190), (78, 6367560), (80, 6208371), (90, 5518552), (94, 5283720), (104, 4775670), (117, 4245040), (120, 4138914), (130, 3820536), (141, 3522480), (144, 3449095), (156, 3183780), (180, 2759276), (188, 2641860), (195, 2547024), (208, 2387835), (234, 2122520), (235, 2113488), (240, 2069457), (260, 1910268), (282, 1761240), (312, 1591890), (360, 1379638), (376, 1320930), (390, 1273512), (423, 1174160), (468, 1061260), (470, 1056744), (520, 955134), (564, 880620), (585, 849008), (611, 812880), (624, 795945), (705, 704496), (720, 689819), (752, 660465), (780, 636756), (846, 587080), (936, 530630), (940, 528372), (1040, 477567), (1128, 440310), (1129, 439920), (1170, 424504), (1222, 406440), (1410, 352248), (1560, 318378), (1692, 293540), (1833, 270960), (1872, 265315), (1880, 264186), (2115, 234832), (2256, 220155), (2258, 219960), (2340, 212252), (2444, 203220), (2820, 176124), (3055, 162576), (3120, 159189), (3384, 146770), (3387, 146640), (3666, 135480), (3760, 132093), (4230, 117416), (4516, 109980), (4680, 106126), (4888, 101610), (5499, 90320), (5640, 88062), (5645, 87984), (6110, 81288), (6768, 73385), (6774, 73320), (7332, 67740), (8460, 58708), (9032, 54990), (9165, 54192), (9360, 53063), (9776, 50805), (10161, 48880), (10998, 45160), (11280, 44031), (11290, 43992), (12220, 40644), (13548, 36660), (14664, 33870), (14677, 33840), (16920, 29354), (16935, 29328), (18064, 27495), (18330, 27096), (20322, 24440), (21996, 22580)]