30587760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^2$

素因数の和:70

約数の個数: 360

約数和(自身を含む): 130192560

約数和(自身を除く): 99604800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 98, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 147, 153, 168, 170, 180, 189, 196, 204, 210, 216, 238, 240, 245, 252, 255, 270, 272, 280, 289, 294, 306, 315, 336, 340, 357, 360, 378, 392, 408, 420, 432, 441, 459, 476, 490, 504, 510, 540, 560, 578, 588, 595, 612, 630, 680, 714, 720, 735, 756, 765, 784, 816, 833, 840, 867, 882, 918, 945, 952, 980, 1008, 1020, 1071, 1080, 1156, 1176, 1190, 1224, 1260, 1323, 1360, 1428, 1445, 1470, 1512, 1530, 1666, 1680, 1734, 1764, 1785, 1836, 1890, 1904, 1960, 2023, 2040, 2142, 2160, 2205, 2295, 2312, 2352, 2380, 2448, 2499, 2520, 2601, 2646, 2856, 2890, 2940, 3024, 3060, 3213, 3332, 3468, 3528, 3570, 3672, 3780, 3920, 4046, 4080, 4165, 4284, 4335, 4410, 4590, 4624, 4760, 4998, 5040, 5202, 5292, 5355, 5712, 5780, 5880, 6069, 6120, 6426, 6615, 6664, 6936, 7056, 7140, 7344, 7497, 7560, 7803, 8092, 8330, 8568, 8670, 8820, 9180, 9520, 9996, 10115, 10404, 10584, 10710, 11560, 11760, 12138, 12240, 12495, 12852, 13005, 13230, 13328, 13872, 14161, 14280, 14994, 15120, 15606, 16065, 16184, 16660, 17136, 17340, 17640, 18207, 18360, 19992, 20230, 20808, 21168, 21420, 22491, 23120, 24276, 24990, 25704, 26010, 26460, 28322, 28560, 29988, 30345, 31212, 32130, 32368, 33320, 34680, 35280, 36414, 36720, 37485, 39015, 39984, 40460, 41616, 42483, 42840, 44982, 48552, 49980, 51408, 52020, 52920, 54621, 56644, 59976, 60690, 62424, 64260, 66640, 69360, 70805, 72828, 74970, 78030, 80920, 84966, 85680, 89964, 91035, 97104, 99960, 104040, 105840, 109242, 112455, 113288, 119952, 121380, 124848, 127449, 128520, 141610, 145656, 149940, 156060, 161840, 169932, 179928, 182070, 199920, 208080, 212415, 218484, 224910, 226576, 242760, 254898, 257040, 273105, 283220, 291312, 299880, 312120, 339864, 359856, 364140, 382347, 424830, 436968, 449820, 485520, 509796, 546210, 566440, 599760, 624240, 637245, 679728, 728280, 764694, 849660, 873936, 899640, 1019592, 1092420, 1132880, 1274490, 1456560, 1529388, 1699320, 1799280, 1911735, 2039184, 2184840, 2548980, 3058776, 3398640, 3823470, 4369680, 5097960, 6117552, 7646940, 10195920, 15293880, 30587760]

約数ペア:

[(1, 30587760), (2, 15293880), (3, 10195920), (4, 7646940), (5, 6117552), (6, 5097960), (7, 4369680), (8, 3823470), (9, 3398640), (10, 3058776), (12, 2548980), (14, 2184840), (15, 2039184), (16, 1911735), (17, 1799280), (18, 1699320), (20, 1529388), (21, 1456560), (24, 1274490), (27, 1132880), (28, 1092420), (30, 1019592), (34, 899640), (35, 873936), (36, 849660), (40, 764694), (42, 728280), (45, 679728), (48, 637245), (49, 624240), (51, 599760), (54, 566440), (56, 546210), (60, 509796), (63, 485520), (68, 449820), (70, 436968), (72, 424830), (80, 382347), (84, 364140), (85, 359856), (90, 339864), (98, 312120), (102, 299880), (105, 291312), (108, 283220), (112, 273105), (119, 257040), (120, 254898), (126, 242760), (135, 226576), (136, 224910), (140, 218484), (144, 212415), (147, 208080), (153, 199920), (168, 182070), (170, 179928), (180, 169932), (189, 161840), (196, 156060), (204, 149940), (210, 145656), (216, 141610), (238, 128520), (240, 127449), (245, 124848), (252, 121380), (255, 119952), (270, 113288), (272, 112455), (280, 109242), (289, 105840), (294, 104040), (306, 99960), (315, 97104), (336, 91035), (340, 89964), (357, 85680), (360, 84966), (378, 80920), (392, 78030), (408, 74970), (420, 72828), (432, 70805), (441, 69360), (459, 66640), (476, 64260), (490, 62424), (504, 60690), (510, 59976), (540, 56644), (560, 54621), (578, 52920), (588, 52020), (595, 51408), (612, 49980), (630, 48552), (680, 44982), (714, 42840), (720, 42483), (735, 41616), (756, 40460), (765, 39984), (784, 39015), (816, 37485), (833, 36720), (840, 36414), (867, 35280), (882, 34680), (918, 33320), (945, 32368), (952, 32130), (980, 31212), (1008, 30345), (1020, 29988), (1071, 28560), (1080, 28322), (1156, 26460), (1176, 26010), (1190, 25704), (1224, 24990), (1260, 24276), (1323, 23120), (1360, 22491), (1428, 21420), (1445, 21168), (1470, 20808), (1512, 20230), (1530, 19992), (1666, 18360), (1680, 18207), (1734, 17640), (1764, 17340), (1785, 17136), (1836, 16660), (1890, 16184), (1904, 16065), (1960, 15606), (2023, 15120), (2040, 14994), (2142, 14280), (2160, 14161), (2205, 13872), (2295, 13328), (2312, 13230), (2352, 13005), (2380, 12852), (2448, 12495), (2499, 12240), (2520, 12138), (2601, 11760), (2646, 11560), (2856, 10710), (2890, 10584), (2940, 10404), (3024, 10115), (3060, 9996), (3213, 9520), (3332, 9180), (3468, 8820), (3528, 8670), (3570, 8568), (3672, 8330), (3780, 8092), (3920, 7803), (4046, 7560), (4080, 7497), (4165, 7344), (4284, 7140), (4335, 7056), (4410, 6936), (4590, 6664), (4624, 6615), (4760, 6426), (4998, 6120), (5040, 6069), (5202, 5880), (5292, 5780), (5355, 5712)]