24995880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 102702600

約数和(自身を除く): 77706720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 109, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 218, 234, 245, 252, 260, 273, 280, 294, 312, 315, 327, 360, 364, 390, 392, 420, 436, 441, 455, 468, 490, 504, 520, 545, 546, 585, 588, 630, 637, 654, 728, 735, 763, 780, 819, 840, 872, 882, 910, 936, 980, 981, 1090, 1092, 1170, 1176, 1260, 1274, 1308, 1365, 1417, 1470, 1526, 1560, 1635, 1638, 1764, 1820, 1911, 1960, 1962, 2180, 2184, 2205, 2289, 2340, 2520, 2548, 2616, 2730, 2834, 2940, 3052, 3185, 3270, 3276, 3528, 3640, 3815, 3822, 3924, 4095, 4251, 4360, 4410, 4578, 4680, 4905, 5096, 5341, 5460, 5668, 5733, 5880, 6104, 6370, 6540, 6552, 6867, 7085, 7630, 7644, 7848, 8190, 8502, 8820, 9156, 9555, 9810, 9919, 10682, 10920, 11336, 11445, 11466, 12740, 12753, 13080, 13734, 14170, 15260, 15288, 16023, 16380, 17004, 17640, 18312, 19110, 19620, 19838, 21255, 21364, 22890, 22932, 25480, 25506, 26705, 27468, 28340, 28665, 29757, 30520, 32046, 32760, 34008, 34335, 38220, 39240, 39676, 42510, 42728, 45780, 45864, 48069, 49595, 51012, 53410, 54936, 56680, 57330, 59514, 63765, 64092, 68670, 69433, 76440, 79352, 80115, 85020, 89271, 91560, 96138, 99190, 102024, 106820, 114660, 119028, 127530, 128184, 137340, 138866, 148785, 160230, 170040, 178542, 192276, 198380, 208299, 213640, 229320, 238056, 240345, 255060, 274680, 277732, 297570, 320460, 347165, 357084, 384552, 396760, 416598, 446355, 480690, 510120, 555464, 595140, 624897, 640920, 694330, 714168, 833196, 892710, 961380, 1041495, 1190280, 1249794, 1388660, 1666392, 1785420, 1922760, 2082990, 2499588, 2777320, 3124485, 3570840, 4165980, 4999176, 6248970, 8331960, 12497940, 24995880]

約数ペア:

[(1, 24995880), (2, 12497940), (3, 8331960), (4, 6248970), (5, 4999176), (6, 4165980), (7, 3570840), (8, 3124485), (9, 2777320), (10, 2499588), (12, 2082990), (13, 1922760), (14, 1785420), (15, 1666392), (18, 1388660), (20, 1249794), (21, 1190280), (24, 1041495), (26, 961380), (28, 892710), (30, 833196), (35, 714168), (36, 694330), (39, 640920), (40, 624897), (42, 595140), (45, 555464), (49, 510120), (52, 480690), (56, 446355), (60, 416598), (63, 396760), (65, 384552), (70, 357084), (72, 347165), (78, 320460), (84, 297570), (90, 277732), (91, 274680), (98, 255060), (104, 240345), (105, 238056), (109, 229320), (117, 213640), (120, 208299), (126, 198380), (130, 192276), (140, 178542), (147, 170040), (156, 160230), (168, 148785), (180, 138866), (182, 137340), (195, 128184), (196, 127530), (210, 119028), (218, 114660), (234, 106820), (245, 102024), (252, 99190), (260, 96138), (273, 91560), (280, 89271), (294, 85020), (312, 80115), (315, 79352), (327, 76440), (360, 69433), (364, 68670), (390, 64092), (392, 63765), (420, 59514), (436, 57330), (441, 56680), (455, 54936), (468, 53410), (490, 51012), (504, 49595), (520, 48069), (545, 45864), (546, 45780), (585, 42728), (588, 42510), (630, 39676), (637, 39240), (654, 38220), (728, 34335), (735, 34008), (763, 32760), (780, 32046), (819, 30520), (840, 29757), (872, 28665), (882, 28340), (910, 27468), (936, 26705), (980, 25506), (981, 25480), (1090, 22932), (1092, 22890), (1170, 21364), (1176, 21255), (1260, 19838), (1274, 19620), (1308, 19110), (1365, 18312), (1417, 17640), (1470, 17004), (1526, 16380), (1560, 16023), (1635, 15288), (1638, 15260), (1764, 14170), (1820, 13734), (1911, 13080), (1960, 12753), (1962, 12740), (2180, 11466), (2184, 11445), (2205, 11336), (2289, 10920), (2340, 10682), (2520, 9919), (2548, 9810), (2616, 9555), (2730, 9156), (2834, 8820), (2940, 8502), (3052, 8190), (3185, 7848), (3270, 7644), (3276, 7630), (3528, 7085), (3640, 6867), (3815, 6552), (3822, 6540), (3924, 6370), (4095, 6104), (4251, 5880), (4360, 5733), (4410, 5668), (4578, 5460), (4680, 5341), (4905, 5096)]