145765620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:855

約数の個数: 288

約数和(自身を含む): 594397440

約数和(自身を除く): 448631820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 26, 28, 30, 33, 35, 36, 39, 42, 44, 45, 52, 55, 60, 63, 65, 66, 70, 77, 78, 84, 90, 91, 99, 105, 110, 117, 126, 130, 132, 140, 143, 154, 156, 165, 180, 182, 195, 198, 210, 220, 231, 234, 252, 260, 273, 286, 308, 315, 330, 364, 385, 390, 396, 420, 429, 455, 462, 468, 495, 546, 572, 585, 630, 660, 693, 715, 770, 780, 809, 819, 858, 910, 924, 990, 1001, 1092, 1155, 1170, 1260, 1287, 1365, 1386, 1430, 1540, 1618, 1638, 1716, 1820, 1980, 2002, 2145, 2310, 2340, 2427, 2574, 2730, 2772, 2860, 3003, 3236, 3276, 3465, 4004, 4045, 4095, 4290, 4620, 4854, 5005, 5148, 5460, 5663, 6006, 6435, 6930, 7281, 8090, 8190, 8580, 8899, 9009, 9708, 10010, 10517, 11326, 12012, 12135, 12870, 13860, 14562, 15015, 16180, 16380, 16989, 17798, 18018, 20020, 21034, 22652, 24270, 25740, 26697, 28315, 29124, 30030, 31551, 33978, 35596, 36036, 36405, 42068, 44495, 45045, 48540, 50967, 52585, 53394, 56630, 60060, 62293, 63102, 67956, 72810, 73619, 80091, 84945, 88990, 90090, 94653, 101934, 105170, 106788, 113260, 115687, 124586, 126204, 133485, 145620, 147238, 157755, 160182, 169890, 177980, 180180, 186879, 189306, 203868, 210340, 220857, 231374, 249172, 254835, 266970, 294476, 311465, 315510, 320364, 339780, 347061, 368095, 373758, 378612, 400455, 441714, 462748, 473265, 509670, 533940, 560637, 578435, 622930, 631020, 662571, 694122, 736190, 747516, 800910, 809809, 883428, 934395, 946530, 1019340, 1041183, 1104285, 1121274, 1156870, 1245860, 1325142, 1388244, 1472380, 1601820, 1619618, 1735305, 1868790, 1893060, 2082366, 2208570, 2242548, 2313740, 2429427, 2650284, 2803185, 3239236, 3312855, 3470610, 3737580, 4049045, 4164732, 4417140, 4858854, 5205915, 5606370, 6625710, 6941220, 7288281, 8098090, 9717708, 10411830, 11212740, 12147135, 13251420, 14576562, 16196180, 20823660, 24294270, 29153124, 36441405, 48588540, 72882810, 145765620]

約数ペア:

[(1, 145765620), (2, 72882810), (3, 48588540), (4, 36441405), (5, 29153124), (6, 24294270), (7, 20823660), (9, 16196180), (10, 14576562), (11, 13251420), (12, 12147135), (13, 11212740), (14, 10411830), (15, 9717708), (18, 8098090), (20, 7288281), (21, 6941220), (22, 6625710), (26, 5606370), (28, 5205915), (30, 4858854), (33, 4417140), (35, 4164732), (36, 4049045), (39, 3737580), (42, 3470610), (44, 3312855), (45, 3239236), (52, 2803185), (55, 2650284), (60, 2429427), (63, 2313740), (65, 2242548), (66, 2208570), (70, 2082366), (77, 1893060), (78, 1868790), (84, 1735305), (90, 1619618), (91, 1601820), (99, 1472380), (105, 1388244), (110, 1325142), (117, 1245860), (126, 1156870), (130, 1121274), (132, 1104285), (140, 1041183), (143, 1019340), (154, 946530), (156, 934395), (165, 883428), (180, 809809), (182, 800910), (195, 747516), (198, 736190), (210, 694122), (220, 662571), (231, 631020), (234, 622930), (252, 578435), (260, 560637), (273, 533940), (286, 509670), (308, 473265), (315, 462748), (330, 441714), (364, 400455), (385, 378612), (390, 373758), (396, 368095), (420, 347061), (429, 339780), (455, 320364), (462, 315510), (468, 311465), (495, 294476), (546, 266970), (572, 254835), (585, 249172), (630, 231374), (660, 220857), (693, 210340), (715, 203868), (770, 189306), (780, 186879), (809, 180180), (819, 177980), (858, 169890), (910, 160182), (924, 157755), (990, 147238), (1001, 145620), (1092, 133485), (1155, 126204), (1170, 124586), (1260, 115687), (1287, 113260), (1365, 106788), (1386, 105170), (1430, 101934), (1540, 94653), (1618, 90090), (1638, 88990), (1716, 84945), (1820, 80091), (1980, 73619), (2002, 72810), (2145, 67956), (2310, 63102), (2340, 62293), (2427, 60060), (2574, 56630), (2730, 53394), (2772, 52585), (2860, 50967), (3003, 48540), (3236, 45045), (3276, 44495), (3465, 42068), (4004, 36405), (4045, 36036), (4095, 35596), (4290, 33978), (4620, 31551), (4854, 30030), (5005, 29124), (5148, 28315), (5460, 26697), (5663, 25740), (6006, 24270), (6435, 22652), (6930, 21034), (7281, 20020), (8090, 18018), (8190, 17798), (8580, 16989), (8899, 16380), (9009, 16180), (9708, 15015), (10010, 14562), (10517, 13860), (11326, 12870), (12012, 12135)]