2449144080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:843

約数の個数: 320

約数和(自身を含む): 8999424000

約数和(自身を除く): 6550279920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 83, 90, 95, 108, 114, 120, 135, 144, 152, 166, 171, 180, 190, 216, 228, 240, 249, 270, 285, 304, 332, 342, 360, 380, 415, 432, 456, 498, 513, 540, 570, 664, 684, 719, 720, 747, 760, 830, 855, 912, 996, 1026, 1080, 1140, 1245, 1328, 1368, 1438, 1494, 1520, 1577, 1660, 1710, 1992, 2052, 2157, 2160, 2241, 2280, 2490, 2565, 2736, 2876, 2988, 3154, 3320, 3420, 3595, 3735, 3984, 4104, 4314, 4482, 4560, 4731, 4980, 5130, 5752, 5976, 6308, 6471, 6640, 6840, 7190, 7470, 7885, 8208, 8628, 8964, 9462, 9960, 10260, 10785, 11205, 11504, 11952, 12616, 12942, 13661, 13680, 14193, 14380, 14940, 15770, 17256, 17928, 18924, 19413, 19920, 20520, 21570, 22410, 23655, 25232, 25884, 27322, 28386, 28760, 29880, 31540, 32355, 34512, 35856, 37848, 38826, 40983, 41040, 42579, 43140, 44820, 47310, 51768, 54644, 56772, 57520, 59677, 59760, 63080, 64710, 68305, 70965, 75696, 77652, 81966, 85158, 86280, 89640, 94620, 97065, 103536, 109288, 113544, 119354, 122949, 126160, 129420, 136610, 141930, 155304, 163932, 170316, 172560, 179031, 179280, 189240, 194130, 204915, 212895, 218576, 227088, 238708, 245898, 258840, 273220, 283860, 298385, 310608, 327864, 340632, 358062, 368847, 378480, 388260, 409830, 425790, 477416, 491796, 517680, 537093, 546440, 567720, 596770, 614745, 655728, 681264, 716124, 737694, 776520, 819660, 851580, 895155, 954832, 983592, 1074186, 1092880, 1133863, 1135440, 1193540, 1229490, 1432248, 1475388, 1553040, 1611279, 1639320, 1703160, 1790310, 1844235, 1967184, 2148372, 2267726, 2387080, 2458980, 2685465, 2864496, 2950776, 3222558, 3278640, 3401589, 3406320, 3580620, 3688470, 4296744, 4535452, 4774160, 4917960, 5370930, 5669315, 5901552, 6445116, 6803178, 7161240, 7376940, 8056395, 8593488, 9070904, 9835920, 10204767, 10741860, 11338630, 12890232, 13606356, 14322480, 14753880, 16112790, 17007945, 18141808, 20409534, 21483720, 22677260, 25780464, 27212712, 29507760, 30614301, 32225580, 34015890, 40819068, 42967440, 45354520, 51023835, 54425424, 61228602, 64451160, 68031780, 81638136, 90709040, 102047670, 122457204, 128902320, 136063560, 153071505, 163276272, 204095340, 244914408, 272127120, 306143010, 408190680, 489828816, 612286020, 816381360, 1224572040, 2449144080]

約数ペア:

[(1, 2449144080), (2, 1224572040), (3, 816381360), (4, 612286020), (5, 489828816), (6, 408190680), (8, 306143010), (9, 272127120), (10, 244914408), (12, 204095340), (15, 163276272), (16, 153071505), (18, 136063560), (19, 128902320), (20, 122457204), (24, 102047670), (27, 90709040), (30, 81638136), (36, 68031780), (38, 64451160), (40, 61228602), (45, 54425424), (48, 51023835), (54, 45354520), (57, 42967440), (60, 40819068), (72, 34015890), (76, 32225580), (80, 30614301), (83, 29507760), (90, 27212712), (95, 25780464), (108, 22677260), (114, 21483720), (120, 20409534), (135, 18141808), (144, 17007945), (152, 16112790), (166, 14753880), (171, 14322480), (180, 13606356), (190, 12890232), (216, 11338630), (228, 10741860), (240, 10204767), (249, 9835920), (270, 9070904), (285, 8593488), (304, 8056395), (332, 7376940), (342, 7161240), (360, 6803178), (380, 6445116), (415, 5901552), (432, 5669315), (456, 5370930), (498, 4917960), (513, 4774160), (540, 4535452), (570, 4296744), (664, 3688470), (684, 3580620), (719, 3406320), (720, 3401589), (747, 3278640), (760, 3222558), (830, 2950776), (855, 2864496), (912, 2685465), (996, 2458980), (1026, 2387080), (1080, 2267726), (1140, 2148372), (1245, 1967184), (1328, 1844235), (1368, 1790310), (1438, 1703160), (1494, 1639320), (1520, 1611279), (1577, 1553040), (1660, 1475388), (1710, 1432248), (1992, 1229490), (2052, 1193540), (2157, 1135440), (2160, 1133863), (2241, 1092880), (2280, 1074186), (2490, 983592), (2565, 954832), (2736, 895155), (2876, 851580), (2988, 819660), (3154, 776520), (3320, 737694), (3420, 716124), (3595, 681264), (3735, 655728), (3984, 614745), (4104, 596770), (4314, 567720), (4482, 546440), (4560, 537093), (4731, 517680), (4980, 491796), (5130, 477416), (5752, 425790), (5976, 409830), (6308, 388260), (6471, 378480), (6640, 368847), (6840, 358062), (7190, 340632), (7470, 327864), (7885, 310608), (8208, 298385), (8628, 283860), (8964, 273220), (9462, 258840), (9960, 245898), (10260, 238708), (10785, 227088), (11205, 218576), (11504, 212895), (11952, 204915), (12616, 194130), (12942, 189240), (13661, 179280), (13680, 179031), (14193, 172560), (14380, 170316), (14940, 163932), (15770, 155304), (17256, 141930), (17928, 136610), (18924, 129420), (19413, 126160), (19920, 122949), (20520, 119354), (21570, 113544), (22410, 109288), (23655, 103536), (25232, 97065), (25884, 94620), (27322, 89640), (28386, 86280), (28760, 85158), (29880, 81966), (31540, 77652), (32355, 75696), (34512, 70965), (35856, 68305), (37848, 64710), (38826, 63080), (40983, 59760), (41040, 59677), (42579, 57520), (43140, 56772), (44820, 54644), (47310, 51768)]