301422240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1759}}^1$

素因数の和:1804

約数の個数: 288

約数和(自身を含む): 1245404160

約数和(自身を除く): 943981920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1680, 1759, 1785, 1904, 2016, 2040, 2142, 2380, 2448, 2520, 2720, 2856, 3060, 3360, 3518, 3570, 3808, 4080, 4284, 4760, 4896, 5040, 5277, 5355, 5712, 6120, 7036, 7140, 8160, 8568, 8795, 9520, 10080, 10554, 10710, 11424, 12240, 12313, 14072, 14280, 15831, 17136, 17590, 19040, 21108, 21420, 24480, 24626, 26385, 28144, 28560, 29903, 31662, 34272, 35180, 36939, 42216, 42840, 49252, 52770, 56288, 57120, 59806, 61565, 63324, 70360, 73878, 79155, 84432, 85680, 89709, 98504, 105540, 110817, 119612, 123130, 126648, 140720, 147756, 149515, 158310, 168864, 171360, 179418, 184695, 197008, 209321, 211080, 221634, 239224, 246260, 253296, 269127, 281440, 295512, 299030, 316620, 358836, 369390, 394016, 418642, 422160, 443268, 448545, 478448, 492520, 506592, 538254, 554085, 591024, 598060, 627963, 633240, 717672, 738780, 837284, 844320, 886536, 897090, 956896, 985040, 1046605, 1076508, 1108170, 1182048, 1196120, 1255926, 1266480, 1345635, 1435344, 1477560, 1674568, 1773072, 1794180, 1883889, 1970080, 2093210, 2153016, 2216340, 2392240, 2511852, 2532960, 2691270, 2870688, 2955120, 3139815, 3349136, 3546144, 3588360, 3767778, 4186420, 4306032, 4432680, 4784480, 5023704, 5382540, 5910240, 6279630, 6698272, 7176720, 7535556, 8372840, 8612064, 8865360, 9419445, 10047408, 10765080, 12559260, 14353440, 15071112, 16745680, 17730720, 18838890, 20094816, 21530160, 25118520, 30142224, 33491360, 37677780, 43060320, 50237040, 60284448, 75355560, 100474080, 150711120, 301422240]

約数ペア:

[(1, 301422240), (2, 150711120), (3, 100474080), (4, 75355560), (5, 60284448), (6, 50237040), (7, 43060320), (8, 37677780), (9, 33491360), (10, 30142224), (12, 25118520), (14, 21530160), (15, 20094816), (16, 18838890), (17, 17730720), (18, 16745680), (20, 15071112), (21, 14353440), (24, 12559260), (28, 10765080), (30, 10047408), (32, 9419445), (34, 8865360), (35, 8612064), (36, 8372840), (40, 7535556), (42, 7176720), (45, 6698272), (48, 6279630), (51, 5910240), (56, 5382540), (60, 5023704), (63, 4784480), (68, 4432680), (70, 4306032), (72, 4186420), (80, 3767778), (84, 3588360), (85, 3546144), (90, 3349136), (96, 3139815), (102, 2955120), (105, 2870688), (112, 2691270), (119, 2532960), (120, 2511852), (126, 2392240), (136, 2216340), (140, 2153016), (144, 2093210), (153, 1970080), (160, 1883889), (168, 1794180), (170, 1773072), (180, 1674568), (204, 1477560), (210, 1435344), (224, 1345635), (238, 1266480), (240, 1255926), (252, 1196120), (255, 1182048), (272, 1108170), (280, 1076508), (288, 1046605), (306, 985040), (315, 956896), (336, 897090), (340, 886536), (357, 844320), (360, 837284), (408, 738780), (420, 717672), (476, 633240), (480, 627963), (504, 598060), (510, 591024), (544, 554085), (560, 538254), (595, 506592), (612, 492520), (630, 478448), (672, 448545), (680, 443268), (714, 422160), (720, 418642), (765, 394016), (816, 369390), (840, 358836), (952, 316620), (1008, 299030), (1020, 295512), (1071, 281440), (1120, 269127), (1190, 253296), (1224, 246260), (1260, 239224), (1360, 221634), (1428, 211080), (1440, 209321), (1530, 197008), (1632, 184695), (1680, 179418), (1759, 171360), (1785, 168864), (1904, 158310), (2016, 149515), (2040, 147756), (2142, 140720), (2380, 126648), (2448, 123130), (2520, 119612), (2720, 110817), (2856, 105540), (3060, 98504), (3360, 89709), (3518, 85680), (3570, 84432), (3808, 79155), (4080, 73878), (4284, 70360), (4760, 63324), (4896, 61565), (5040, 59806), (5277, 57120), (5355, 56288), (5712, 52770), (6120, 49252), (7036, 42840), (7140, 42216), (8160, 36939), (8568, 35180), (8795, 34272), (9520, 31662), (10080, 29903), (10554, 28560), (10710, 28144), (11424, 26385), (12240, 24626), (12313, 24480), (14072, 21420), (14280, 21108), (15831, 19040), (17136, 17590)]