359123940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2143}}^1$

素因数の和:2191

約数の個数: 216

約数和(自身を含む): 1334511360

約数和(自身を除く): 975387420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 49, 57, 60, 63, 70, 76, 84, 90, 95, 98, 105, 114, 126, 133, 140, 147, 171, 180, 190, 196, 210, 228, 245, 252, 266, 285, 294, 315, 342, 380, 399, 420, 441, 490, 532, 570, 588, 630, 665, 684, 735, 798, 855, 882, 931, 980, 1140, 1197, 1260, 1330, 1470, 1596, 1710, 1764, 1862, 1995, 2143, 2205, 2394, 2660, 2793, 2940, 3420, 3724, 3990, 4286, 4410, 4655, 4788, 5586, 5985, 6429, 7980, 8379, 8572, 8820, 9310, 10715, 11172, 11970, 12858, 13965, 15001, 16758, 18620, 19287, 21430, 23940, 25716, 27930, 30002, 32145, 33516, 38574, 40717, 41895, 42860, 45003, 55860, 60004, 64290, 75005, 77148, 81434, 83790, 90006, 96435, 105007, 122151, 128580, 135009, 150010, 162868, 167580, 180012, 192870, 203585, 210014, 225015, 244302, 270018, 285019, 300020, 315021, 366453, 385740, 407170, 420028, 450030, 488604, 525035, 540036, 570038, 610755, 630042, 675045, 732906, 814340, 855057, 900060, 945063, 1050070, 1140076, 1221510, 1260084, 1350090, 1425095, 1465812, 1575105, 1710114, 1832265, 1890126, 1995133, 2100140, 2443020, 2565171, 2700180, 2850190, 3150210, 3420228, 3664530, 3780252, 3990266, 4275285, 4725315, 5130342, 5700380, 5985399, 6300420, 7329060, 7980532, 8550570, 9450630, 9975665, 10260684, 11970798, 12825855, 17101140, 17956197, 18901260, 19951330, 23941596, 25651710, 29926995, 35912394, 39902660, 51303420, 59853990, 71824788, 89780985, 119707980, 179561970, 359123940]

約数ペア:

[(1, 359123940), (2, 179561970), (3, 119707980), (4, 89780985), (5, 71824788), (6, 59853990), (7, 51303420), (9, 39902660), (10, 35912394), (12, 29926995), (14, 25651710), (15, 23941596), (18, 19951330), (19, 18901260), (20, 17956197), (21, 17101140), (28, 12825855), (30, 11970798), (35, 10260684), (36, 9975665), (38, 9450630), (42, 8550570), (45, 7980532), (49, 7329060), (57, 6300420), (60, 5985399), (63, 5700380), (70, 5130342), (76, 4725315), (84, 4275285), (90, 3990266), (95, 3780252), (98, 3664530), (105, 3420228), (114, 3150210), (126, 2850190), (133, 2700180), (140, 2565171), (147, 2443020), (171, 2100140), (180, 1995133), (190, 1890126), (196, 1832265), (210, 1710114), (228, 1575105), (245, 1465812), (252, 1425095), (266, 1350090), (285, 1260084), (294, 1221510), (315, 1140076), (342, 1050070), (380, 945063), (399, 900060), (420, 855057), (441, 814340), (490, 732906), (532, 675045), (570, 630042), (588, 610755), (630, 570038), (665, 540036), (684, 525035), (735, 488604), (798, 450030), (855, 420028), (882, 407170), (931, 385740), (980, 366453), (1140, 315021), (1197, 300020), (1260, 285019), (1330, 270018), (1470, 244302), (1596, 225015), (1710, 210014), (1764, 203585), (1862, 192870), (1995, 180012), (2143, 167580), (2205, 162868), (2394, 150010), (2660, 135009), (2793, 128580), (2940, 122151), (3420, 105007), (3724, 96435), (3990, 90006), (4286, 83790), (4410, 81434), (4655, 77148), (4788, 75005), (5586, 64290), (5985, 60004), (6429, 55860), (7980, 45003), (8379, 42860), (8572, 41895), (8820, 40717), (9310, 38574), (10715, 33516), (11172, 32145), (11970, 30002), (12858, 27930), (13965, 25716), (15001, 23940), (16758, 21430), (18620, 19287)]