949963140

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4409}}^1$

素因数の和:4456

約数の個数: 240

約数和(自身を含む): 3585859200

約数和(自身を除く): 2635896060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 513, 532, 540, 567, 570, 630, 665, 684, 756, 798, 810, 855, 945, 1026, 1134, 1140, 1197, 1260, 1330, 1539, 1596, 1620, 1710, 1890, 1995, 2052, 2268, 2394, 2565, 2660, 2835, 3078, 3420, 3591, 3780, 3990, 4409, 4788, 5130, 5670, 5985, 6156, 7182, 7695, 7980, 8818, 10260, 10773, 11340, 11970, 13227, 14364, 15390, 17636, 17955, 21546, 22045, 23940, 26454, 30780, 30863, 35910, 39681, 43092, 44090, 52908, 53865, 61726, 66135, 71820, 79362, 83771, 88180, 92589, 107730, 119043, 123452, 132270, 154315, 158724, 167542, 185178, 198405, 215460, 238086, 251313, 264540, 277767, 308630, 335084, 357129, 370356, 396810, 418855, 462945, 476172, 502626, 555534, 586397, 595215, 617260, 714258, 753939, 793620, 833301, 837710, 925890, 1005252, 1111068, 1172794, 1190430, 1256565, 1388835, 1428516, 1507878, 1666602, 1675420, 1759191, 1785645, 1851780, 2261817, 2345588, 2380860, 2499903, 2513130, 2777670, 2931985, 3015756, 3333204, 3518382, 3571290, 3769695, 4166505, 4523634, 4999806, 5026260, 5277573, 5555340, 5863970, 6785451, 7036764, 7142580, 7539390, 8333010, 8795955, 9047268, 9999612, 10555146, 11309085, 11727940, 12499515, 13570902, 15078780, 15832719, 16666020, 17591910, 21110292, 22618170, 24999030, 26387865, 27141804, 31665438, 33927255, 35183820, 45236340, 47498157, 49998060, 52775730, 63330876, 67854510, 79163595, 94996314, 105551460, 135709020, 158327190, 189992628, 237490785, 316654380, 474981570, 949963140]

約数ペア:

[(1, 949963140), (2, 474981570), (3, 316654380), (4, 237490785), (5, 189992628), (6, 158327190), (7, 135709020), (9, 105551460), (10, 94996314), (12, 79163595), (14, 67854510), (15, 63330876), (18, 52775730), (19, 49998060), (20, 47498157), (21, 45236340), (27, 35183820), (28, 33927255), (30, 31665438), (35, 27141804), (36, 26387865), (38, 24999030), (42, 22618170), (45, 21110292), (54, 17591910), (57, 16666020), (60, 15832719), (63, 15078780), (70, 13570902), (76, 12499515), (81, 11727940), (84, 11309085), (90, 10555146), (95, 9999612), (105, 9047268), (108, 8795955), (114, 8333010), (126, 7539390), (133, 7142580), (135, 7036764), (140, 6785451), (162, 5863970), (171, 5555340), (180, 5277573), (189, 5026260), (190, 4999806), (210, 4523634), (228, 4166505), (252, 3769695), (266, 3571290), (270, 3518382), (285, 3333204), (315, 3015756), (324, 2931985), (342, 2777670), (378, 2513130), (380, 2499903), (399, 2380860), (405, 2345588), (420, 2261817), (513, 1851780), (532, 1785645), (540, 1759191), (567, 1675420), (570, 1666602), (630, 1507878), (665, 1428516), (684, 1388835), (756, 1256565), (798, 1190430), (810, 1172794), (855, 1111068), (945, 1005252), (1026, 925890), (1134, 837710), (1140, 833301), (1197, 793620), (1260, 753939), (1330, 714258), (1539, 617260), (1596, 595215), (1620, 586397), (1710, 555534), (1890, 502626), (1995, 476172), (2052, 462945), (2268, 418855), (2394, 396810), (2565, 370356), (2660, 357129), (2835, 335084), (3078, 308630), (3420, 277767), (3591, 264540), (3780, 251313), (3990, 238086), (4409, 215460), (4788, 198405), (5130, 185178), (5670, 167542), (5985, 158724), (6156, 154315), (7182, 132270), (7695, 123452), (7980, 119043), (8818, 107730), (10260, 92589), (10773, 88180), (11340, 83771), (11970, 79362), (13227, 71820), (14364, 66135), (15390, 61726), (17636, 53865), (17955, 52908), (21546, 44090), (22045, 43092), (23940, 39681), (26454, 35910), (30780, 30863)]