165203280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:459

約数の個数: 320

約数和(自身を含む): 658886400

約数和(自身を除く): 493683120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 216, 220, 240, 255, 264, 270, 272, 297, 306, 330, 340, 360, 374, 396, 408, 409, 432, 440, 459, 495, 510, 528, 540, 561, 594, 612, 660, 680, 720, 748, 765, 792, 816, 818, 880, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1227, 1320, 1360, 1485, 1496, 1530, 1584, 1636, 1683, 1836, 1870, 1980, 2040, 2045, 2160, 2244, 2295, 2376, 2448, 2454, 2640, 2805, 2970, 2992, 3060, 3272, 3366, 3672, 3681, 3740, 3960, 4080, 4090, 4488, 4499, 4590, 4752, 4908, 5049, 5610, 5940, 6120, 6135, 6544, 6732, 6953, 7344, 7362, 7480, 7920, 8180, 8415, 8976, 8998, 9180, 9816, 10098, 11043, 11220, 11880, 12240, 12270, 13464, 13497, 13906, 14724, 14960, 16360, 16830, 17996, 18360, 18405, 19632, 20196, 20859, 22086, 22440, 22495, 23760, 24540, 25245, 26928, 26994, 27812, 29448, 32720, 33660, 34765, 35992, 36720, 36810, 40392, 40491, 41718, 44172, 44880, 44990, 49080, 50490, 53988, 55215, 55624, 58896, 62577, 67320, 67485, 69530, 71984, 73620, 76483, 80784, 80982, 83436, 88344, 89980, 98160, 100980, 104295, 107976, 110430, 111248, 121473, 125154, 134640, 134970, 139060, 147240, 152966, 161964, 166872, 176688, 179960, 187731, 201960, 202455, 208590, 215952, 220860, 229449, 242946, 250308, 269940, 278120, 294480, 305932, 312885, 323928, 333744, 359920, 375462, 382415, 403920, 404910, 417180, 441720, 458898, 485892, 500616, 539880, 556240, 607365, 611864, 625770, 647856, 688347, 750924, 764830, 809820, 834360, 883440, 917796, 938655, 971784, 1001232, 1079760, 1147245, 1214730, 1223728, 1251540, 1376694, 1501848, 1529660, 1619640, 1668720, 1835592, 1877310, 1943568, 2065041, 2294490, 2429460, 2503080, 2753388, 3003696, 3059320, 3239280, 3441735, 3671184, 3754620, 4130082, 4588980, 4858920, 5006160, 5506776, 6118640, 6883470, 7509240, 8260164, 9177960, 9717840, 10325205, 11013552, 13766940, 15018480, 16520328, 18355920, 20650410, 27533880, 33040656, 41300820, 55067760, 82601640, 165203280]

約数ペア:

[(1, 165203280), (2, 82601640), (3, 55067760), (4, 41300820), (5, 33040656), (6, 27533880), (8, 20650410), (9, 18355920), (10, 16520328), (11, 15018480), (12, 13766940), (15, 11013552), (16, 10325205), (17, 9717840), (18, 9177960), (20, 8260164), (22, 7509240), (24, 6883470), (27, 6118640), (30, 5506776), (33, 5006160), (34, 4858920), (36, 4588980), (40, 4130082), (44, 3754620), (45, 3671184), (48, 3441735), (51, 3239280), (54, 3059320), (55, 3003696), (60, 2753388), (66, 2503080), (68, 2429460), (72, 2294490), (80, 2065041), (85, 1943568), (88, 1877310), (90, 1835592), (99, 1668720), (102, 1619640), (108, 1529660), (110, 1501848), (120, 1376694), (132, 1251540), (135, 1223728), (136, 1214730), (144, 1147245), (153, 1079760), (165, 1001232), (170, 971784), (176, 938655), (180, 917796), (187, 883440), (198, 834360), (204, 809820), (216, 764830), (220, 750924), (240, 688347), (255, 647856), (264, 625770), (270, 611864), (272, 607365), (297, 556240), (306, 539880), (330, 500616), (340, 485892), (360, 458898), (374, 441720), (396, 417180), (408, 404910), (409, 403920), (432, 382415), (440, 375462), (459, 359920), (495, 333744), (510, 323928), (528, 312885), (540, 305932), (561, 294480), (594, 278120), (612, 269940), (660, 250308), (680, 242946), (720, 229449), (748, 220860), (765, 215952), (792, 208590), (816, 202455), (818, 201960), (880, 187731), (918, 179960), (935, 176688), (990, 166872), (1020, 161964), (1080, 152966), (1122, 147240), (1188, 139060), (1224, 134970), (1227, 134640), (1320, 125154), (1360, 121473), (1485, 111248), (1496, 110430), (1530, 107976), (1584, 104295), (1636, 100980), (1683, 98160), (1836, 89980), (1870, 88344), (1980, 83436), (2040, 80982), (2045, 80784), (2160, 76483), (2244, 73620), (2295, 71984), (2376, 69530), (2448, 67485), (2454, 67320), (2640, 62577), (2805, 58896), (2970, 55624), (2992, 55215), (3060, 53988), (3272, 50490), (3366, 49080), (3672, 44990), (3681, 44880), (3740, 44172), (3960, 41718), (4080, 40491), (4090, 40392), (4488, 36810), (4499, 36720), (4590, 35992), (4752, 34765), (4908, 33660), (5049, 32720), (5610, 29448), (5940, 27812), (6120, 26994), (6135, 26928), (6544, 25245), (6732, 24540), (6953, 23760), (7344, 22495), (7362, 22440), (7480, 22086), (7920, 20859), (8180, 20196), (8415, 19632), (8976, 18405), (8998, 18360), (9180, 17996), (9816, 16830), (10098, 16360), (11043, 14960), (11220, 14724), (11880, 13906), (12240, 13497), (12270, 13464)]