297163230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:403

約数の個数: 256

約数和(自身を含む): 981227520

約数和(自身を除く): 684064290

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 17, 19, 21, 26, 30, 34, 35, 38, 39, 42, 51, 57, 65, 70, 78, 85, 91, 95, 102, 105, 114, 119, 130, 133, 170, 182, 190, 195, 210, 221, 238, 247, 255, 266, 273, 285, 323, 337, 357, 390, 399, 442, 455, 494, 510, 546, 570, 595, 646, 663, 665, 674, 714, 741, 798, 910, 969, 1011, 1105, 1190, 1235, 1326, 1330, 1365, 1482, 1547, 1615, 1685, 1729, 1785, 1938, 1995, 2022, 2210, 2261, 2359, 2470, 2730, 3094, 3230, 3315, 3370, 3458, 3570, 3705, 3990, 4199, 4381, 4522, 4641, 4718, 4845, 5055, 5187, 5729, 6403, 6630, 6783, 7077, 7410, 7735, 8398, 8645, 8762, 9282, 9690, 10110, 10374, 11305, 11458, 11795, 12597, 12806, 13143, 13566, 14154, 15470, 17187, 17290, 19209, 20995, 21905, 22610, 23205, 23590, 25194, 25935, 26286, 28645, 29393, 30667, 32015, 33915, 34374, 35385, 38418, 40103, 41990, 43810, 44821, 46410, 51870, 57290, 58786, 61334, 62985, 64030, 65715, 67830, 70770, 74477, 80206, 83239, 85935, 88179, 89642, 92001, 96045, 108851, 120309, 125970, 131430, 134463, 146965, 148954, 153335, 166478, 171870, 176358, 184002, 192090, 200515, 217702, 223431, 224105, 240618, 249717, 268926, 293930, 306670, 326553, 372385, 401030, 416195, 440895, 446862, 448210, 460005, 499434, 521339, 544255, 582673, 601545, 653106, 672315, 744770, 761957, 832390, 881790, 920010, 1042678, 1088510, 1117155, 1165346, 1203090, 1248585, 1344630, 1415063, 1523914, 1564017, 1632765, 1748019, 2234310, 2285871, 2497170, 2606695, 2830126, 2913365, 3128034, 3265530, 3496038, 3809785, 4245189, 4571742, 5213390, 5826730, 7075315, 7619570, 7820085, 8490378, 8740095, 9905441, 11429355, 14150630, 15640170, 17480190, 19810882, 21225945, 22858710, 29716323, 42451890, 49527205, 59432646, 99054410, 148581615, 297163230]

約数ペア:

[(1, 297163230), (2, 148581615), (3, 99054410), (5, 59432646), (6, 49527205), (7, 42451890), (10, 29716323), (13, 22858710), (14, 21225945), (15, 19810882), (17, 17480190), (19, 15640170), (21, 14150630), (26, 11429355), (30, 9905441), (34, 8740095), (35, 8490378), (38, 7820085), (39, 7619570), (42, 7075315), (51, 5826730), (57, 5213390), (65, 4571742), (70, 4245189), (78, 3809785), (85, 3496038), (91, 3265530), (95, 3128034), (102, 2913365), (105, 2830126), (114, 2606695), (119, 2497170), (130, 2285871), (133, 2234310), (170, 1748019), (182, 1632765), (190, 1564017), (195, 1523914), (210, 1415063), (221, 1344630), (238, 1248585), (247, 1203090), (255, 1165346), (266, 1117155), (273, 1088510), (285, 1042678), (323, 920010), (337, 881790), (357, 832390), (390, 761957), (399, 744770), (442, 672315), (455, 653106), (494, 601545), (510, 582673), (546, 544255), (570, 521339), (595, 499434), (646, 460005), (663, 448210), (665, 446862), (674, 440895), (714, 416195), (741, 401030), (798, 372385), (910, 326553), (969, 306670), (1011, 293930), (1105, 268926), (1190, 249717), (1235, 240618), (1326, 224105), (1330, 223431), (1365, 217702), (1482, 200515), (1547, 192090), (1615, 184002), (1685, 176358), (1729, 171870), (1785, 166478), (1938, 153335), (1995, 148954), (2022, 146965), (2210, 134463), (2261, 131430), (2359, 125970), (2470, 120309), (2730, 108851), (3094, 96045), (3230, 92001), (3315, 89642), (3370, 88179), (3458, 85935), (3570, 83239), (3705, 80206), (3990, 74477), (4199, 70770), (4381, 67830), (4522, 65715), (4641, 64030), (4718, 62985), (4845, 61334), (5055, 58786), (5187, 57290), (5729, 51870), (6403, 46410), (6630, 44821), (6783, 43810), (7077, 41990), (7410, 40103), (7735, 38418), (8398, 35385), (8645, 34374), (8762, 33915), (9282, 32015), (9690, 30667), (10110, 29393), (10374, 28645), (11305, 26286), (11458, 25935), (11795, 25194), (12597, 23590), (12806, 23205), (13143, 22610), (13566, 21905), (14154, 20995), (15470, 19209), (17187, 17290)]