102630780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1$

素因数の和:1473

約数の個数: 192

約数和(自身を含む): 384384000

約数和(自身を除く): 281753220

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, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 342, 378, 380, 399, 420, 513, 532, 540, 570, 630, 665, 684, 756, 798, 855, 945, 1026, 1140, 1197, 1260, 1330, 1429, 1596, 1710, 1890, 1995, 2052, 2394, 2565, 2660, 2858, 3420, 3591, 3780, 3990, 4287, 4788, 5130, 5716, 5985, 7145, 7182, 7980, 8574, 10003, 10260, 11970, 12861, 14290, 14364, 17148, 17955, 20006, 21435, 23940, 25722, 27151, 28580, 30009, 35910, 38583, 40012, 42870, 50015, 51444, 54302, 60018, 64305, 71820, 77166, 81453, 85740, 90027, 100030, 108604, 120036, 128610, 135755, 150045, 154332, 162906, 180054, 190057, 192915, 200060, 244359, 257220, 270081, 271510, 300090, 325812, 360108, 380114, 385830, 407265, 450135, 488718, 540162, 543020, 570171, 600180, 733077, 760228, 771660, 814530, 900270, 950285, 977436, 1080324, 1140342, 1221795, 1350405, 1466154, 1629060, 1710513, 1800540, 1900570, 2280684, 2443590, 2700810, 2850855, 2932308, 3421026, 3665385, 3801140, 4887180, 5131539, 5401620, 5701710, 6842052, 7330770, 8552565, 10263078, 11403420, 14661540, 17105130, 20526156, 25657695, 34210260, 51315390, 102630780]

約数ペア:

[(1, 102630780), (2, 51315390), (3, 34210260), (4, 25657695), (5, 20526156), (6, 17105130), (7, 14661540), (9, 11403420), (10, 10263078), (12, 8552565), (14, 7330770), (15, 6842052), (18, 5701710), (19, 5401620), (20, 5131539), (21, 4887180), (27, 3801140), (28, 3665385), (30, 3421026), (35, 2932308), (36, 2850855), (38, 2700810), (42, 2443590), (45, 2280684), (54, 1900570), (57, 1800540), (60, 1710513), (63, 1629060), (70, 1466154), (76, 1350405), (84, 1221795), (90, 1140342), (95, 1080324), (105, 977436), (108, 950285), (114, 900270), (126, 814530), (133, 771660), (135, 760228), (140, 733077), (171, 600180), (180, 570171), (189, 543020), (190, 540162), (210, 488718), (228, 450135), (252, 407265), (266, 385830), (270, 380114), (285, 360108), (315, 325812), (342, 300090), (378, 271510), (380, 270081), (399, 257220), (420, 244359), (513, 200060), (532, 192915), (540, 190057), (570, 180054), (630, 162906), (665, 154332), (684, 150045), (756, 135755), (798, 128610), (855, 120036), (945, 108604), (1026, 100030), (1140, 90027), (1197, 85740), (1260, 81453), (1330, 77166), (1429, 71820), (1596, 64305), (1710, 60018), (1890, 54302), (1995, 51444), (2052, 50015), (2394, 42870), (2565, 40012), (2660, 38583), (2858, 35910), (3420, 30009), (3591, 28580), (3780, 27151), (3990, 25722), (4287, 23940), (4788, 21435), (5130, 20006), (5716, 17955), (5985, 17148), (7145, 14364), (7182, 14290), (7980, 12861), (8574, 11970), (10003, 10260)]