61579440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:98

約数の個数: 400

約数和(自身を含む): 249546528

約数和(自身を除く): 187967088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 43, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 81, 85, 86, 90, 102, 104, 108, 117, 120, 129, 130, 135, 136, 144, 153, 156, 162, 170, 172, 180, 195, 204, 208, 215, 216, 221, 234, 240, 255, 258, 260, 270, 272, 306, 312, 324, 340, 344, 351, 360, 387, 390, 405, 408, 430, 432, 442, 459, 468, 510, 516, 520, 540, 559, 585, 612, 624, 645, 648, 663, 680, 688, 702, 720, 731, 765, 774, 780, 810, 816, 860, 884, 918, 936, 1020, 1032, 1040, 1053, 1080, 1105, 1118, 1161, 1170, 1224, 1290, 1296, 1326, 1360, 1377, 1404, 1462, 1530, 1548, 1560, 1620, 1677, 1720, 1755, 1768, 1836, 1872, 1935, 1989, 2040, 2064, 2106, 2160, 2193, 2210, 2236, 2295, 2322, 2340, 2448, 2580, 2652, 2754, 2795, 2808, 2924, 3060, 3096, 3120, 3240, 3315, 3354, 3440, 3483, 3510, 3536, 3655, 3672, 3870, 3978, 4080, 4212, 4386, 4420, 4472, 4590, 4644, 4680, 5031, 5160, 5265, 5304, 5508, 5590, 5616, 5805, 5848, 5967, 6120, 6192, 6480, 6579, 6630, 6708, 6885, 6966, 7020, 7310, 7344, 7740, 7956, 8385, 8424, 8772, 8840, 8944, 9180, 9288, 9360, 9503, 9945, 10062, 10320, 10530, 10608, 10965, 11016, 11180, 11610, 11696, 11934, 12240, 13158, 13260, 13416, 13770, 13932, 14040, 14620, 15093, 15480, 15912, 16770, 16848, 17415, 17544, 17680, 17901, 18360, 18576, 19006, 19737, 19890, 20124, 21060, 21930, 22032, 22360, 23220, 23868, 25155, 26316, 26520, 26832, 27540, 27864, 28080, 28509, 29240, 29835, 30186, 30960, 31824, 32895, 33540, 34830, 35088, 35802, 36720, 38012, 39474, 39780, 40248, 42120, 43860, 44720, 45279, 46440, 47515, 47736, 50310, 52632, 53040, 55080, 55728, 57018, 58480, 59211, 59670, 60372, 65790, 67080, 69660, 71604, 75465, 76024, 78948, 79560, 80496, 84240, 85527, 87720, 89505, 90558, 92880, 95030, 95472, 98685, 100620, 105264, 110160, 114036, 118422, 119340, 120744, 131580, 134160, 139320, 142545, 143208, 150930, 152048, 157896, 159120, 171054, 175440, 179010, 181116, 190060, 197370, 201240, 226395, 228072, 236844, 238680, 241488, 256581, 263160, 278640, 285090, 286416, 296055, 301860, 315792, 342108, 358020, 362232, 380120, 394740, 402480, 427635, 452790, 456144, 473688, 477360, 513162, 526320, 570180, 592110, 603720, 684216, 716040, 724464, 760240, 769743, 789480, 855270, 905580, 947376, 1026324, 1140360, 1184220, 1207440, 1282905, 1368432, 1432080, 1539486, 1578960, 1710540, 1811160, 2052648, 2280720, 2368440, 2565810, 3078972, 3421080, 3622320, 3848715, 4105296, 4736880, 5131620, 6157944, 6842160, 7697430, 10263240, 12315888, 15394860, 20526480, 30789720, 61579440]

約数ペア:

[(1, 61579440), (2, 30789720), (3, 20526480), (4, 15394860), (5, 12315888), (6, 10263240), (8, 7697430), (9, 6842160), (10, 6157944), (12, 5131620), (13, 4736880), (15, 4105296), (16, 3848715), (17, 3622320), (18, 3421080), (20, 3078972), (24, 2565810), (26, 2368440), (27, 2280720), (30, 2052648), (34, 1811160), (36, 1710540), (39, 1578960), (40, 1539486), (43, 1432080), (45, 1368432), (48, 1282905), (51, 1207440), (52, 1184220), (54, 1140360), (60, 1026324), (65, 947376), (68, 905580), (72, 855270), (78, 789480), (80, 769743), (81, 760240), (85, 724464), (86, 716040), (90, 684216), (102, 603720), (104, 592110), (108, 570180), (117, 526320), (120, 513162), (129, 477360), (130, 473688), (135, 456144), (136, 452790), (144, 427635), (153, 402480), (156, 394740), (162, 380120), (170, 362232), (172, 358020), (180, 342108), (195, 315792), (204, 301860), (208, 296055), (215, 286416), (216, 285090), (221, 278640), (234, 263160), (240, 256581), (255, 241488), (258, 238680), (260, 236844), (270, 228072), (272, 226395), (306, 201240), (312, 197370), (324, 190060), (340, 181116), (344, 179010), (351, 175440), (360, 171054), (387, 159120), (390, 157896), (405, 152048), (408, 150930), (430, 143208), (432, 142545), (442, 139320), (459, 134160), (468, 131580), (510, 120744), (516, 119340), (520, 118422), (540, 114036), (559, 110160), (585, 105264), (612, 100620), (624, 98685), (645, 95472), (648, 95030), (663, 92880), (680, 90558), (688, 89505), (702, 87720), (720, 85527), (731, 84240), (765, 80496), (774, 79560), (780, 78948), (810, 76024), (816, 75465), (860, 71604), (884, 69660), (918, 67080), (936, 65790), (1020, 60372), (1032, 59670), (1040, 59211), (1053, 58480), (1080, 57018), (1105, 55728), (1118, 55080), (1161, 53040), (1170, 52632), (1224, 50310), (1290, 47736), (1296, 47515), (1326, 46440), (1360, 45279), (1377, 44720), (1404, 43860), (1462, 42120), (1530, 40248), (1548, 39780), (1560, 39474), (1620, 38012), (1677, 36720), (1720, 35802), (1755, 35088), (1768, 34830), (1836, 33540), (1872, 32895), (1935, 31824), (1989, 30960), (2040, 30186), (2064, 29835), (2106, 29240), (2160, 28509), (2193, 28080), (2210, 27864), (2236, 27540), (2295, 26832), (2322, 26520), (2340, 26316), (2448, 25155), (2580, 23868), (2652, 23220), (2754, 22360), (2795, 22032), (2808, 21930), (2924, 21060), (3060, 20124), (3096, 19890), (3120, 19737), (3240, 19006), (3315, 18576), (3354, 18360), (3440, 17901), (3483, 17680), (3510, 17544), (3536, 17415), (3655, 16848), (3672, 16770), (3870, 15912), (3978, 15480), (4080, 15093), (4212, 14620), (4386, 14040), (4420, 13932), (4472, 13770), (4590, 13416), (4644, 13260), (4680, 13158), (5031, 12240), (5160, 11934), (5265, 11696), (5304, 11610), (5508, 11180), (5590, 11016), (5616, 10965), (5805, 10608), (5848, 10530), (5967, 10320), (6120, 10062), (6192, 9945), (6480, 9503), (6579, 9360), (6630, 9288), (6708, 9180), (6885, 8944), (6966, 8840), (7020, 8772), (7310, 8424), (7344, 8385), (7740, 7956)]