61400430

素因数分解:

$2^1\times 3^4\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:70

約数の個数: 320

約数和(自身を含む): 219542400

約数和(自身を除く): 158141970

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 27, 30, 34, 35, 39, 42, 45, 49, 51, 54, 63, 65, 70, 78, 81, 85, 90, 91, 98, 102, 105, 117, 119, 126, 130, 135, 147, 153, 162, 170, 182, 189, 195, 210, 221, 234, 238, 245, 255, 270, 273, 294, 306, 315, 343, 351, 357, 378, 390, 405, 441, 442, 455, 459, 490, 510, 546, 567, 585, 595, 630, 637, 663, 686, 702, 714, 735, 765, 810, 819, 833, 882, 910, 918, 945, 1029, 1053, 1071, 1105, 1134, 1170, 1190, 1274, 1323, 1326, 1365, 1377, 1470, 1530, 1547, 1638, 1666, 1715, 1755, 1785, 1890, 1911, 1989, 2058, 2106, 2142, 2205, 2210, 2295, 2457, 2499, 2646, 2730, 2754, 2835, 3087, 3094, 3185, 3213, 3315, 3430, 3510, 3570, 3822, 3969, 3978, 4095, 4165, 4410, 4459, 4590, 4641, 4914, 4998, 5145, 5265, 5355, 5670, 5733, 5831, 5967, 6174, 6370, 6426, 6615, 6630, 6885, 7371, 7497, 7735, 7938, 8190, 8330, 8918, 9261, 9282, 9555, 9639, 9945, 10290, 10530, 10710, 10829, 11466, 11662, 11934, 12285, 12495, 13230, 13377, 13770, 13923, 14742, 14994, 15435, 15470, 16065, 17199, 17493, 17901, 18522, 19110, 19278, 19845, 19890, 21658, 22295, 22491, 23205, 24570, 24990, 26754, 27783, 27846, 28665, 29155, 29835, 30870, 32130, 32487, 34398, 34986, 35802, 36855, 37485, 39690, 40131, 41769, 44590, 44982, 46305, 46410, 48195, 51597, 52479, 54145, 55566, 57330, 58310, 59670, 64974, 66885, 67473, 69615, 73710, 74970, 75803, 80262, 83538, 85995, 87465, 89505, 92610, 96390, 97461, 103194, 104958, 108290, 112455, 120393, 125307, 133770, 134946, 138915, 139230, 151606, 157437, 162435, 171990, 174930, 179010, 194922, 200655, 208845, 224910, 227409, 240786, 250614, 257985, 262395, 277830, 292383, 314874, 324870, 337365, 361179, 379015, 401310, 417690, 454818, 472311, 487305, 515970, 524790, 584766, 601965, 626535, 674730, 682227, 722358, 758030, 787185, 877149, 944622, 974610, 1137045, 1203930, 1253070, 1364454, 1461915, 1574370, 1754298, 1805895, 2046681, 2274090, 2361555, 2923830, 3411135, 3611790, 4093362, 4385745, 4723110, 6140043, 6822270, 8771490, 10233405, 12280086, 20466810, 30700215, 61400430]

約数ペア:

[(1, 61400430), (2, 30700215), (3, 20466810), (5, 12280086), (6, 10233405), (7, 8771490), (9, 6822270), (10, 6140043), (13, 4723110), (14, 4385745), (15, 4093362), (17, 3611790), (18, 3411135), (21, 2923830), (26, 2361555), (27, 2274090), (30, 2046681), (34, 1805895), (35, 1754298), (39, 1574370), (42, 1461915), (45, 1364454), (49, 1253070), (51, 1203930), (54, 1137045), (63, 974610), (65, 944622), (70, 877149), (78, 787185), (81, 758030), (85, 722358), (90, 682227), (91, 674730), (98, 626535), (102, 601965), (105, 584766), (117, 524790), (119, 515970), (126, 487305), (130, 472311), (135, 454818), (147, 417690), (153, 401310), (162, 379015), (170, 361179), (182, 337365), (189, 324870), (195, 314874), (210, 292383), (221, 277830), (234, 262395), (238, 257985), (245, 250614), (255, 240786), (270, 227409), (273, 224910), (294, 208845), (306, 200655), (315, 194922), (343, 179010), (351, 174930), (357, 171990), (378, 162435), (390, 157437), (405, 151606), (441, 139230), (442, 138915), (455, 134946), (459, 133770), (490, 125307), (510, 120393), (546, 112455), (567, 108290), (585, 104958), (595, 103194), (630, 97461), (637, 96390), (663, 92610), (686, 89505), (702, 87465), (714, 85995), (735, 83538), (765, 80262), (810, 75803), (819, 74970), (833, 73710), (882, 69615), (910, 67473), (918, 66885), (945, 64974), (1029, 59670), (1053, 58310), (1071, 57330), (1105, 55566), (1134, 54145), (1170, 52479), (1190, 51597), (1274, 48195), (1323, 46410), (1326, 46305), (1365, 44982), (1377, 44590), (1470, 41769), (1530, 40131), (1547, 39690), (1638, 37485), (1666, 36855), (1715, 35802), (1755, 34986), (1785, 34398), (1890, 32487), (1911, 32130), (1989, 30870), (2058, 29835), (2106, 29155), (2142, 28665), (2205, 27846), (2210, 27783), (2295, 26754), (2457, 24990), (2499, 24570), (2646, 23205), (2730, 22491), (2754, 22295), (2835, 21658), (3087, 19890), (3094, 19845), (3185, 19278), (3213, 19110), (3315, 18522), (3430, 17901), (3510, 17493), (3570, 17199), (3822, 16065), (3969, 15470), (3978, 15435), (4095, 14994), (4165, 14742), (4410, 13923), (4459, 13770), (4590, 13377), (4641, 13230), (4914, 12495), (4998, 12285), (5145, 11934), (5265, 11662), (5355, 11466), (5670, 10829), (5733, 10710), (5831, 10530), (5967, 10290), (6174, 9945), (6370, 9639), (6426, 9555), (6615, 9282), (6630, 9261), (6885, 8918), (7371, 8330), (7497, 8190), (7735, 7938)]