142332854280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{4349}}^1$

素因数の和:4704

約数の個数: 256

約数和(自身を含む): 461381184000

約数和(自身を除く): 319048329720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 61, 68, 85, 102, 120, 122, 136, 170, 183, 204, 244, 255, 263, 305, 340, 366, 408, 488, 510, 526, 610, 680, 732, 789, 915, 1020, 1037, 1052, 1220, 1315, 1464, 1578, 1830, 2040, 2074, 2104, 2440, 2630, 3111, 3156, 3660, 3945, 4148, 4349, 4471, 5185, 5260, 6222, 6312, 7320, 7890, 8296, 8698, 8942, 10370, 10520, 12444, 13047, 13413, 15555, 15780, 16043, 17396, 17884, 20740, 21745, 22355, 24888, 26094, 26826, 31110, 31560, 32086, 34792, 35768, 41480, 43490, 44710, 48129, 52188, 53652, 62220, 64172, 65235, 67065, 73933, 80215, 86980, 89420, 96258, 104376, 107304, 124440, 128344, 130470, 134130, 147866, 160430, 173960, 178840, 192516, 221799, 240645, 260940, 265289, 268260, 272731, 295732, 320860, 369665, 385032, 443598, 481290, 521880, 530578, 536520, 545462, 591464, 641720, 739330, 795867, 818193, 887196, 962580, 1061156, 1090924, 1108995, 1143787, 1326445, 1363655, 1478660, 1591734, 1636386, 1774392, 1925160, 2122312, 2181848, 2217990, 2287574, 2652890, 2727310, 2957320, 3183468, 3272772, 3431361, 3979335, 4090965, 4435980, 4509913, 4575148, 5305780, 5454620, 5718935, 6366936, 6545544, 6862722, 7958670, 8181930, 8871960, 9019826, 9150296, 10611560, 10909240, 11437870, 13529739, 13725444, 15917340, 16363860, 17156805, 18039652, 19444379, 22549565, 22875740, 27059478, 27450888, 31834680, 32727720, 34313610, 36079304, 38888758, 45099130, 45751480, 54118956, 58333137, 67648695, 68627220, 69771007, 77777516, 90198260, 97221895, 108237912, 116666274, 135297390, 137254440, 139542014, 155555032, 180396520, 194443790, 209313021, 233332548, 270594780, 279084028, 291665685, 348855035, 388887580, 418626042, 466665096, 541189560, 558168056, 583331370, 697710070, 777775160, 837252084, 1046565105, 1166662740, 1186107119, 1395420140, 1674504168, 2093130210, 2333325480, 2372214238, 2790840280, 3558321357, 4186260420, 4744428476, 5930535595, 7116642714, 8372520840, 9488856952, 11861071190, 14233285428, 17791606785, 23722142380, 28466570856, 35583213570, 47444284760, 71166427140, 142332854280]

約数ペア:

[(1, 142332854280), (2, 71166427140), (3, 47444284760), (4, 35583213570), (5, 28466570856), (6, 23722142380), (8, 17791606785), (10, 14233285428), (12, 11861071190), (15, 9488856952), (17, 8372520840), (20, 7116642714), (24, 5930535595), (30, 4744428476), (34, 4186260420), (40, 3558321357), (51, 2790840280), (60, 2372214238), (61, 2333325480), (68, 2093130210), (85, 1674504168), (102, 1395420140), (120, 1186107119), (122, 1166662740), (136, 1046565105), (170, 837252084), (183, 777775160), (204, 697710070), (244, 583331370), (255, 558168056), (263, 541189560), (305, 466665096), (340, 418626042), (366, 388887580), (408, 348855035), (488, 291665685), (510, 279084028), (526, 270594780), (610, 233332548), (680, 209313021), (732, 194443790), (789, 180396520), (915, 155555032), (1020, 139542014), (1037, 137254440), (1052, 135297390), (1220, 116666274), (1315, 108237912), (1464, 97221895), (1578, 90198260), (1830, 77777516), (2040, 69771007), (2074, 68627220), (2104, 67648695), (2440, 58333137), (2630, 54118956), (3111, 45751480), (3156, 45099130), (3660, 38888758), (3945, 36079304), (4148, 34313610), (4349, 32727720), (4471, 31834680), (5185, 27450888), (5260, 27059478), (6222, 22875740), (6312, 22549565), (7320, 19444379), (7890, 18039652), (8296, 17156805), (8698, 16363860), (8942, 15917340), (10370, 13725444), (10520, 13529739), (12444, 11437870), (13047, 10909240), (13413, 10611560), (15555, 9150296), (15780, 9019826), (16043, 8871960), (17396, 8181930), (17884, 7958670), (20740, 6862722), (21745, 6545544), (22355, 6366936), (24888, 5718935), (26094, 5454620), (26826, 5305780), (31110, 4575148), (31560, 4509913), (32086, 4435980), (34792, 4090965), (35768, 3979335), (41480, 3431361), (43490, 3272772), (44710, 3183468), (48129, 2957320), (52188, 2727310), (53652, 2652890), (62220, 2287574), (64172, 2217990), (65235, 2181848), (67065, 2122312), (73933, 1925160), (80215, 1774392), (86980, 1636386), (89420, 1591734), (96258, 1478660), (104376, 1363655), (107304, 1326445), (124440, 1143787), (128344, 1108995), (130470, 1090924), (134130, 1061156), (147866, 962580), (160430, 887196), (173960, 818193), (178840, 795867), (192516, 739330), (221799, 641720), (240645, 591464), (260940, 545462), (265289, 536520), (268260, 530578), (272731, 521880), (295732, 481290), (320860, 443598), (369665, 385032)]