148728580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:99

約数の個数: 384

約数和(自身を含む): 487710720

約数和(自身を除く): 338982140

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 17, 19, 20, 22, 23, 26, 28, 34, 35, 38, 44, 46, 52, 55, 65, 68, 70, 76, 77, 85, 91, 92, 95, 110, 115, 119, 130, 133, 140, 143, 154, 161, 170, 182, 187, 190, 209, 220, 221, 230, 238, 247, 253, 260, 266, 286, 299, 308, 322, 323, 340, 364, 374, 380, 385, 391, 418, 437, 442, 455, 460, 476, 494, 506, 532, 572, 595, 598, 644, 646, 665, 715, 748, 770, 782, 805, 836, 874, 884, 910, 935, 988, 1001, 1012, 1045, 1105, 1190, 1196, 1235, 1265, 1292, 1309, 1330, 1430, 1463, 1495, 1540, 1547, 1564, 1610, 1615, 1729, 1748, 1771, 1820, 1870, 1955, 2002, 2090, 2093, 2185, 2210, 2261, 2380, 2431, 2470, 2530, 2618, 2660, 2717, 2737, 2860, 2926, 2990, 3059, 3094, 3220, 3230, 3289, 3458, 3542, 3553, 3740, 3910, 4004, 4180, 4186, 4199, 4301, 4370, 4420, 4522, 4807, 4862, 4940, 5005, 5060, 5083, 5236, 5434, 5474, 5681, 5852, 5980, 6118, 6188, 6460, 6545, 6578, 6916, 7084, 7106, 7315, 7429, 7735, 7820, 8372, 8398, 8602, 8645, 8740, 8855, 9044, 9614, 9724, 10010, 10166, 10465, 10868, 10948, 11305, 11362, 12155, 12236, 13090, 13156, 13585, 13685, 14212, 14630, 14858, 15295, 15470, 16445, 16796, 17017, 17204, 17290, 17710, 17765, 19019, 19228, 20020, 20332, 20930, 20995, 21505, 22610, 22724, 23023, 24035, 24310, 24871, 25415, 26180, 27170, 27370, 28405, 29260, 29393, 29716, 30107, 30590, 30940, 32890, 33649, 34034, 34580, 35420, 35530, 35581, 37145, 38038, 39767, 41860, 41990, 43010, 45220, 46046, 46189, 48070, 48620, 49742, 50830, 52003, 54340, 54740, 55913, 56810, 58786, 60214, 61180, 62491, 65780, 67298, 68068, 71060, 71162, 74290, 76076, 79534, 81719, 83980, 85085, 86020, 92092, 92378, 95095, 96140, 96577, 99484, 101660, 104006, 111826, 113620, 115115, 117572, 120428, 124355, 124982, 134596, 142324, 146965, 148580, 150535, 159068, 163438, 168245, 170170, 177905, 184756, 190190, 193154, 198835, 208012, 223652, 230230, 230945, 248710, 249964, 260015, 279565, 293930, 301070, 312455, 323323, 326876, 336490, 340340, 355810, 380380, 386308, 391391, 397670, 408595, 437437, 460460, 461890, 482885, 497420, 520030, 559130, 572033, 587860, 602140, 624910, 646646, 672980, 676039, 711620, 782782, 795340, 817190, 874874, 923780, 965770, 1040060, 1062347, 1118260, 1144066, 1249820, 1293292, 1352078, 1565564, 1616615, 1634380, 1749748, 1931540, 1956955, 2124694, 2187185, 2288132, 2704156, 2860165, 3233230, 3380195, 3913910, 4249388, 4374370, 5311735, 5720330, 6466460, 6760390, 7436429, 7827820, 8748740, 10623470, 11440660, 13520780, 14872858, 21246940, 29745716, 37182145, 74364290, 148728580]

約数ペア:

[(1, 148728580), (2, 74364290), (4, 37182145), (5, 29745716), (7, 21246940), (10, 14872858), (11, 13520780), (13, 11440660), (14, 10623470), (17, 8748740), (19, 7827820), (20, 7436429), (22, 6760390), (23, 6466460), (26, 5720330), (28, 5311735), (34, 4374370), (35, 4249388), (38, 3913910), (44, 3380195), (46, 3233230), (52, 2860165), (55, 2704156), (65, 2288132), (68, 2187185), (70, 2124694), (76, 1956955), (77, 1931540), (85, 1749748), (91, 1634380), (92, 1616615), (95, 1565564), (110, 1352078), (115, 1293292), (119, 1249820), (130, 1144066), (133, 1118260), (140, 1062347), (143, 1040060), (154, 965770), (161, 923780), (170, 874874), (182, 817190), (187, 795340), (190, 782782), (209, 711620), (220, 676039), (221, 672980), (230, 646646), (238, 624910), (247, 602140), (253, 587860), (260, 572033), (266, 559130), (286, 520030), (299, 497420), (308, 482885), (322, 461890), (323, 460460), (340, 437437), (364, 408595), (374, 397670), (380, 391391), (385, 386308), (391, 380380), (418, 355810), (437, 340340), (442, 336490), (455, 326876), (460, 323323), (476, 312455), (494, 301070), (506, 293930), (532, 279565), (572, 260015), (595, 249964), (598, 248710), (644, 230945), (646, 230230), (665, 223652), (715, 208012), (748, 198835), (770, 193154), (782, 190190), (805, 184756), (836, 177905), (874, 170170), (884, 168245), (910, 163438), (935, 159068), (988, 150535), (1001, 148580), (1012, 146965), (1045, 142324), (1105, 134596), (1190, 124982), (1196, 124355), (1235, 120428), (1265, 117572), (1292, 115115), (1309, 113620), (1330, 111826), (1430, 104006), (1463, 101660), (1495, 99484), (1540, 96577), (1547, 96140), (1564, 95095), (1610, 92378), (1615, 92092), (1729, 86020), (1748, 85085), (1771, 83980), (1820, 81719), (1870, 79534), (1955, 76076), (2002, 74290), (2090, 71162), (2093, 71060), (2185, 68068), (2210, 67298), (2261, 65780), (2380, 62491), (2431, 61180), (2470, 60214), (2530, 58786), (2618, 56810), (2660, 55913), (2717, 54740), (2737, 54340), (2860, 52003), (2926, 50830), (2990, 49742), (3059, 48620), (3094, 48070), (3220, 46189), (3230, 46046), (3289, 45220), (3458, 43010), (3542, 41990), (3553, 41860), (3740, 39767), (3910, 38038), (4004, 37145), (4180, 35581), (4186, 35530), (4199, 35420), (4301, 34580), (4370, 34034), (4420, 33649), (4522, 32890), (4807, 30940), (4862, 30590), (4940, 30107), (5005, 29716), (5060, 29393), (5083, 29260), (5236, 28405), (5434, 27370), (5474, 27170), (5681, 26180), (5852, 25415), (5980, 24871), (6118, 24310), (6188, 24035), (6460, 23023), (6545, 22724), (6578, 22610), (6916, 21505), (7084, 20995), (7106, 20930), (7315, 20332), (7429, 20020), (7735, 19228), (7820, 19019), (8372, 17765), (8398, 17710), (8602, 17290), (8645, 17204), (8740, 17017), (8855, 16796), (9044, 16445), (9614, 15470), (9724, 15295), (10010, 14858), (10166, 14630), (10465, 14212), (10868, 13685), (10948, 13585), (11305, 13156), (11362, 13090), (12155, 12236)]