69172320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:222

約数の個数: 288

約数和(自身を含む): 269928288

約数和(自身を除く): 200755968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 96, 98, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 173, 196, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 336, 340, 346, 357, 392, 408, 420, 476, 480, 490, 510, 519, 544, 560, 588, 595, 672, 680, 692, 714, 735, 784, 816, 833, 840, 865, 952, 980, 1020, 1038, 1120, 1176, 1190, 1211, 1360, 1384, 1428, 1470, 1568, 1632, 1666, 1680, 1730, 1785, 1904, 1960, 2040, 2076, 2352, 2380, 2422, 2499, 2595, 2720, 2768, 2856, 2940, 2941, 3332, 3360, 3460, 3570, 3633, 3808, 3920, 4080, 4152, 4165, 4704, 4760, 4844, 4998, 5190, 5536, 5712, 5880, 5882, 6055, 6664, 6920, 7140, 7266, 7840, 8160, 8304, 8330, 8477, 8823, 9520, 9688, 9996, 10380, 11424, 11760, 11764, 12110, 12495, 13328, 13840, 14280, 14532, 14705, 16608, 16660, 16954, 17646, 18165, 19040, 19376, 19992, 20587, 20760, 23520, 23528, 24220, 24990, 25431, 26656, 27680, 28560, 29064, 29410, 33320, 33908, 35292, 36330, 38752, 39984, 41174, 41520, 42385, 44115, 47056, 48440, 49980, 50862, 57120, 58128, 58820, 61761, 66640, 67816, 70584, 72660, 79968, 82348, 83040, 84770, 88230, 94112, 96880, 99960, 101724, 102935, 116256, 117640, 123522, 127155, 133280, 135632, 141168, 144109, 145320, 164696, 169540, 176460, 193760, 199920, 203448, 205870, 235280, 247044, 254310, 271264, 282336, 288218, 290640, 308805, 329392, 339080, 352920, 399840, 406896, 411740, 432327, 470560, 494088, 508620, 576436, 581280, 617610, 658784, 678160, 705840, 720545, 813792, 823480, 864654, 988176, 1017240, 1152872, 1235220, 1356320, 1411680, 1441090, 1646960, 1729308, 1976352, 2034480, 2161635, 2305744, 2470440, 2882180, 3293920, 3458616, 4068960, 4323270, 4611488, 4940880, 5764360, 6917232, 8646540, 9881760, 11528720, 13834464, 17293080, 23057440, 34586160, 69172320]

約数ペア:

[(1, 69172320), (2, 34586160), (3, 23057440), (4, 17293080), (5, 13834464), (6, 11528720), (7, 9881760), (8, 8646540), (10, 6917232), (12, 5764360), (14, 4940880), (15, 4611488), (16, 4323270), (17, 4068960), (20, 3458616), (21, 3293920), (24, 2882180), (28, 2470440), (30, 2305744), (32, 2161635), (34, 2034480), (35, 1976352), (40, 1729308), (42, 1646960), (48, 1441090), (49, 1411680), (51, 1356320), (56, 1235220), (60, 1152872), (68, 1017240), (70, 988176), (80, 864654), (84, 823480), (85, 813792), (96, 720545), (98, 705840), (102, 678160), (105, 658784), (112, 617610), (119, 581280), (120, 576436), (136, 508620), (140, 494088), (147, 470560), (160, 432327), (168, 411740), (170, 406896), (173, 399840), (196, 352920), (204, 339080), (210, 329392), (224, 308805), (238, 290640), (240, 288218), (245, 282336), (255, 271264), (272, 254310), (280, 247044), (294, 235280), (336, 205870), (340, 203448), (346, 199920), (357, 193760), (392, 176460), (408, 169540), (420, 164696), (476, 145320), (480, 144109), (490, 141168), (510, 135632), (519, 133280), (544, 127155), (560, 123522), (588, 117640), (595, 116256), (672, 102935), (680, 101724), (692, 99960), (714, 96880), (735, 94112), (784, 88230), (816, 84770), (833, 83040), (840, 82348), (865, 79968), (952, 72660), (980, 70584), (1020, 67816), (1038, 66640), (1120, 61761), (1176, 58820), (1190, 58128), (1211, 57120), (1360, 50862), (1384, 49980), (1428, 48440), (1470, 47056), (1568, 44115), (1632, 42385), (1666, 41520), (1680, 41174), (1730, 39984), (1785, 38752), (1904, 36330), (1960, 35292), (2040, 33908), (2076, 33320), (2352, 29410), (2380, 29064), (2422, 28560), (2499, 27680), (2595, 26656), (2720, 25431), (2768, 24990), (2856, 24220), (2940, 23528), (2941, 23520), (3332, 20760), (3360, 20587), (3460, 19992), (3570, 19376), (3633, 19040), (3808, 18165), (3920, 17646), (4080, 16954), (4152, 16660), (4165, 16608), (4704, 14705), (4760, 14532), (4844, 14280), (4998, 13840), (5190, 13328), (5536, 12495), (5712, 12110), (5880, 11764), (5882, 11760), (6055, 11424), (6664, 10380), (6920, 9996), (7140, 9688), (7266, 9520), (7840, 8823), (8160, 8477), (8304, 8330)]