147469560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:510

約数の個数: 256

約数和(自身を含む): 559872000

約数和(自身を除く): 412402440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 23, 24, 28, 30, 34, 35, 40, 42, 46, 51, 56, 60, 68, 69, 70, 84, 85, 92, 102, 105, 115, 119, 120, 136, 138, 140, 161, 168, 170, 184, 204, 210, 230, 238, 255, 276, 280, 322, 340, 345, 357, 391, 408, 420, 449, 460, 476, 483, 510, 552, 595, 644, 680, 690, 714, 782, 805, 840, 898, 920, 952, 966, 1020, 1173, 1190, 1288, 1347, 1380, 1428, 1564, 1610, 1785, 1796, 1932, 1955, 2040, 2245, 2346, 2380, 2415, 2694, 2737, 2760, 2856, 3128, 3143, 3220, 3570, 3592, 3864, 3910, 4490, 4692, 4760, 4830, 5388, 5474, 5865, 6286, 6440, 6735, 7140, 7633, 7820, 8211, 8980, 9384, 9429, 9660, 10327, 10776, 10948, 11730, 12572, 13470, 13685, 14280, 15266, 15640, 15715, 16422, 17960, 18858, 19320, 20654, 21896, 22899, 23460, 25144, 26940, 27370, 30532, 30981, 31430, 32844, 37716, 38165, 41055, 41308, 45798, 46920, 47145, 51635, 53431, 53880, 54740, 61064, 61962, 62860, 65688, 72289, 75432, 76330, 82110, 82616, 91596, 94290, 103270, 106862, 109480, 114495, 123924, 125720, 144578, 152660, 154905, 160293, 164220, 175559, 183192, 188580, 206540, 213724, 216867, 228990, 247848, 267155, 289156, 305320, 309810, 320586, 328440, 351118, 361445, 377160, 413080, 427448, 433734, 457980, 526677, 534310, 578312, 619620, 641172, 702236, 722890, 801465, 867468, 877795, 915960, 1053354, 1068620, 1084335, 1228913, 1239240, 1282344, 1404472, 1445780, 1602930, 1734936, 1755590, 2106708, 2137240, 2168670, 2457826, 2633385, 2891560, 3205860, 3511180, 3686739, 4213416, 4337340, 4915652, 5266770, 6144565, 6411720, 7022360, 7373478, 8674680, 9831304, 10533540, 12289130, 14746956, 18433695, 21067080, 24578260, 29493912, 36867390, 49156520, 73734780, 147469560]

約数ペア:

[(1, 147469560), (2, 73734780), (3, 49156520), (4, 36867390), (5, 29493912), (6, 24578260), (7, 21067080), (8, 18433695), (10, 14746956), (12, 12289130), (14, 10533540), (15, 9831304), (17, 8674680), (20, 7373478), (21, 7022360), (23, 6411720), (24, 6144565), (28, 5266770), (30, 4915652), (34, 4337340), (35, 4213416), (40, 3686739), (42, 3511180), (46, 3205860), (51, 2891560), (56, 2633385), (60, 2457826), (68, 2168670), (69, 2137240), (70, 2106708), (84, 1755590), (85, 1734936), (92, 1602930), (102, 1445780), (105, 1404472), (115, 1282344), (119, 1239240), (120, 1228913), (136, 1084335), (138, 1068620), (140, 1053354), (161, 915960), (168, 877795), (170, 867468), (184, 801465), (204, 722890), (210, 702236), (230, 641172), (238, 619620), (255, 578312), (276, 534310), (280, 526677), (322, 457980), (340, 433734), (345, 427448), (357, 413080), (391, 377160), (408, 361445), (420, 351118), (449, 328440), (460, 320586), (476, 309810), (483, 305320), (510, 289156), (552, 267155), (595, 247848), (644, 228990), (680, 216867), (690, 213724), (714, 206540), (782, 188580), (805, 183192), (840, 175559), (898, 164220), (920, 160293), (952, 154905), (966, 152660), (1020, 144578), (1173, 125720), (1190, 123924), (1288, 114495), (1347, 109480), (1380, 106862), (1428, 103270), (1564, 94290), (1610, 91596), (1785, 82616), (1796, 82110), (1932, 76330), (1955, 75432), (2040, 72289), (2245, 65688), (2346, 62860), (2380, 61962), (2415, 61064), (2694, 54740), (2737, 53880), (2760, 53431), (2856, 51635), (3128, 47145), (3143, 46920), (3220, 45798), (3570, 41308), (3592, 41055), (3864, 38165), (3910, 37716), (4490, 32844), (4692, 31430), (4760, 30981), (4830, 30532), (5388, 27370), (5474, 26940), (5865, 25144), (6286, 23460), (6440, 22899), (6735, 21896), (7140, 20654), (7633, 19320), (7820, 18858), (8211, 17960), (8980, 16422), (9384, 15715), (9429, 15640), (9660, 15266), (10327, 14280), (10776, 13685), (10948, 13470), (11730, 12572)]