298706940

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 360

約数和(自身を含む): 1126252512

約数和(自身を除く): 827545572

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 53, 54, 60, 63, 70, 71, 81, 84, 90, 98, 105, 106, 108, 126, 135, 140, 142, 147, 159, 162, 180, 189, 196, 210, 212, 213, 245, 252, 265, 270, 284, 294, 315, 318, 324, 355, 371, 378, 405, 420, 426, 441, 477, 490, 497, 530, 540, 567, 588, 630, 636, 639, 710, 735, 742, 756, 795, 810, 852, 882, 945, 954, 980, 994, 1060, 1065, 1113, 1134, 1260, 1278, 1323, 1420, 1431, 1470, 1484, 1491, 1590, 1620, 1764, 1855, 1890, 1908, 1917, 1988, 2130, 2205, 2226, 2268, 2385, 2485, 2556, 2597, 2646, 2835, 2862, 2940, 2982, 3180, 3195, 3339, 3479, 3710, 3763, 3780, 3834, 3969, 4260, 4293, 4410, 4452, 4473, 4770, 4970, 5194, 5292, 5565, 5670, 5724, 5751, 5964, 6390, 6615, 6678, 6958, 7155, 7420, 7455, 7526, 7668, 7791, 7938, 8586, 8820, 8946, 9540, 9585, 9940, 10017, 10388, 10437, 11130, 11289, 11340, 11502, 12780, 12985, 13230, 13356, 13419, 13916, 14310, 14910, 15052, 15582, 15876, 16695, 17172, 17395, 17892, 18815, 19170, 19845, 20034, 20874, 21465, 22260, 22365, 22578, 23004, 23373, 25970, 26341, 26460, 26838, 28620, 28755, 29820, 30051, 31164, 31311, 33390, 33867, 34790, 37630, 38340, 38955, 39690, 40068, 40257, 41748, 42930, 44730, 45156, 46746, 50085, 51940, 52185, 52682, 53676, 56445, 57510, 60102, 62622, 66780, 67095, 67734, 69580, 70119, 75260, 77910, 79023, 79380, 80514, 85860, 89460, 93492, 93933, 100170, 101601, 104370, 105364, 112890, 115020, 116865, 120204, 125244, 131705, 134190, 135468, 140238, 150255, 155820, 156555, 158046, 161028, 169335, 184387, 187866, 200340, 201285, 203202, 208740, 210357, 225780, 233730, 237069, 263410, 268380, 280476, 281799, 300510, 304803, 313110, 316092, 338670, 350595, 368774, 375732, 395115, 402570, 406404, 420714, 467460, 469665, 474138, 508005, 526820, 553161, 563598, 601020, 609606, 626220, 677340, 701190, 711207, 737548, 790230, 805140, 841428, 921935, 939330, 948276, 1016010, 1051785, 1106322, 1127196, 1185345, 1219212, 1402380, 1408995, 1422414, 1524015, 1580460, 1659483, 1843870, 1878660, 2032020, 2103570, 2133621, 2212644, 2370690, 2765805, 2817990, 2844828, 3048030, 3318966, 3556035, 3687740, 4207140, 4267242, 4741380, 4978449, 5531610, 5635980, 6096060, 6637932, 7112070, 8297415, 8534484, 9956898, 10668105, 11063220, 14224140, 14935347, 16594830, 19913796, 21336210, 24892245, 29870694, 33189660, 42672420, 49784490, 59741388, 74676735, 99568980, 149353470, 298706940]

約数ペア:

[(1, 298706940), (2, 149353470), (3, 99568980), (4, 74676735), (5, 59741388), (6, 49784490), (7, 42672420), (9, 33189660), (10, 29870694), (12, 24892245), (14, 21336210), (15, 19913796), (18, 16594830), (20, 14935347), (21, 14224140), (27, 11063220), (28, 10668105), (30, 9956898), (35, 8534484), (36, 8297415), (42, 7112070), (45, 6637932), (49, 6096060), (53, 5635980), (54, 5531610), (60, 4978449), (63, 4741380), (70, 4267242), (71, 4207140), (81, 3687740), (84, 3556035), (90, 3318966), (98, 3048030), (105, 2844828), (106, 2817990), (108, 2765805), (126, 2370690), (135, 2212644), (140, 2133621), (142, 2103570), (147, 2032020), (159, 1878660), (162, 1843870), (180, 1659483), (189, 1580460), (196, 1524015), (210, 1422414), (212, 1408995), (213, 1402380), (245, 1219212), (252, 1185345), (265, 1127196), (270, 1106322), (284, 1051785), (294, 1016010), (315, 948276), (318, 939330), (324, 921935), (355, 841428), (371, 805140), (378, 790230), (405, 737548), (420, 711207), (426, 701190), (441, 677340), (477, 626220), (490, 609606), (497, 601020), (530, 563598), (540, 553161), (567, 526820), (588, 508005), (630, 474138), (636, 469665), (639, 467460), (710, 420714), (735, 406404), (742, 402570), (756, 395115), (795, 375732), (810, 368774), (852, 350595), (882, 338670), (945, 316092), (954, 313110), (980, 304803), (994, 300510), (1060, 281799), (1065, 280476), (1113, 268380), (1134, 263410), (1260, 237069), (1278, 233730), (1323, 225780), (1420, 210357), (1431, 208740), (1470, 203202), (1484, 201285), (1491, 200340), (1590, 187866), (1620, 184387), (1764, 169335), (1855, 161028), (1890, 158046), (1908, 156555), (1917, 155820), (1988, 150255), (2130, 140238), (2205, 135468), (2226, 134190), (2268, 131705), (2385, 125244), (2485, 120204), (2556, 116865), (2597, 115020), (2646, 112890), (2835, 105364), (2862, 104370), (2940, 101601), (2982, 100170), (3180, 93933), (3195, 93492), (3339, 89460), (3479, 85860), (3710, 80514), (3763, 79380), (3780, 79023), (3834, 77910), (3969, 75260), (4260, 70119), (4293, 69580), (4410, 67734), (4452, 67095), (4473, 66780), (4770, 62622), (4970, 60102), (5194, 57510), (5292, 56445), (5565, 53676), (5670, 52682), (5724, 52185), (5751, 51940), (5964, 50085), (6390, 46746), (6615, 45156), (6678, 44730), (6958, 42930), (7155, 41748), (7420, 40257), (7455, 40068), (7526, 39690), (7668, 38955), (7791, 38340), (7938, 37630), (8586, 34790), (8820, 33867), (8946, 33390), (9540, 31311), (9585, 31164), (9940, 30051), (10017, 29820), (10388, 28755), (10437, 28620), (11130, 26838), (11289, 26460), (11340, 26341), (11502, 25970), (12780, 23373), (12985, 23004), (13230, 22578), (13356, 22365), (13419, 22260), (13916, 21465), (14310, 20874), (14910, 20034), (15052, 19845), (15582, 19170), (15876, 18815), (16695, 17892), (17172, 17395)]