301373280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:998

約数の個数: 288

約数和(自身を含む): 1173934944

約数和(自身を除く): 872561664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 117, 120, 130, 136, 144, 153, 156, 160, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 288, 306, 312, 340, 360, 390, 408, 416, 442, 468, 480, 510, 520, 544, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 947, 1020, 1040, 1105, 1170, 1224, 1248, 1326, 1360, 1440, 1530, 1560, 1632, 1768, 1872, 1894, 1989, 2040, 2080, 2210, 2340, 2448, 2652, 2720, 2841, 3060, 3120, 3315, 3536, 3744, 3788, 3978, 4080, 4420, 4680, 4735, 4896, 5304, 5682, 6120, 6240, 6630, 7072, 7576, 7956, 8160, 8523, 8840, 9360, 9470, 9945, 10608, 11364, 12240, 12311, 13260, 14205, 15152, 15912, 16099, 17046, 17680, 18720, 18940, 19890, 21216, 22728, 24480, 24622, 26520, 28410, 30304, 31824, 32198, 34092, 35360, 36933, 37880, 39780, 42615, 45456, 48297, 49244, 53040, 56820, 61555, 63648, 64396, 68184, 73866, 75760, 79560, 80495, 85230, 90912, 96594, 98488, 106080, 110799, 113640, 123110, 128792, 136368, 144891, 147732, 151520, 159120, 160990, 170460, 184665, 193188, 196976, 209287, 221598, 227280, 241485, 246220, 257584, 272736, 289782, 295464, 318240, 321980, 340920, 369330, 386376, 393952, 418574, 443196, 454560, 482970, 492440, 515168, 553995, 579564, 590928, 627861, 643960, 681840, 724455, 738660, 772752, 837148, 886392, 965940, 984880, 1046435, 1107990, 1159128, 1181856, 1255722, 1287920, 1363680, 1448910, 1477320, 1545504, 1674296, 1772784, 1883583, 1931880, 1969760, 2092870, 2215980, 2318256, 2511444, 2575840, 2897820, 2954640, 3139305, 3348592, 3545568, 3767166, 3863760, 4185740, 4431960, 4636512, 5022888, 5795640, 5909280, 6278610, 6697184, 7534332, 7727520, 8371480, 8863920, 9417915, 10045776, 11591280, 12557220, 15068664, 16742960, 17727840, 18835830, 20091552, 23182560, 25114440, 30137328, 33485920, 37671660, 50228880, 60274656, 75343320, 100457760, 150686640, 301373280]

約数ペア:

[(1, 301373280), (2, 150686640), (3, 100457760), (4, 75343320), (5, 60274656), (6, 50228880), (8, 37671660), (9, 33485920), (10, 30137328), (12, 25114440), (13, 23182560), (15, 20091552), (16, 18835830), (17, 17727840), (18, 16742960), (20, 15068664), (24, 12557220), (26, 11591280), (30, 10045776), (32, 9417915), (34, 8863920), (36, 8371480), (39, 7727520), (40, 7534332), (45, 6697184), (48, 6278610), (51, 5909280), (52, 5795640), (60, 5022888), (65, 4636512), (68, 4431960), (72, 4185740), (78, 3863760), (80, 3767166), (85, 3545568), (90, 3348592), (96, 3139305), (102, 2954640), (104, 2897820), (117, 2575840), (120, 2511444), (130, 2318256), (136, 2215980), (144, 2092870), (153, 1969760), (156, 1931880), (160, 1883583), (170, 1772784), (180, 1674296), (195, 1545504), (204, 1477320), (208, 1448910), (221, 1363680), (234, 1287920), (240, 1255722), (255, 1181856), (260, 1159128), (272, 1107990), (288, 1046435), (306, 984880), (312, 965940), (340, 886392), (360, 837148), (390, 772752), (408, 738660), (416, 724455), (442, 681840), (468, 643960), (480, 627861), (510, 590928), (520, 579564), (544, 553995), (585, 515168), (612, 492440), (624, 482970), (663, 454560), (680, 443196), (720, 418574), (765, 393952), (780, 386376), (816, 369330), (884, 340920), (936, 321980), (947, 318240), (1020, 295464), (1040, 289782), (1105, 272736), (1170, 257584), (1224, 246220), (1248, 241485), (1326, 227280), (1360, 221598), (1440, 209287), (1530, 196976), (1560, 193188), (1632, 184665), (1768, 170460), (1872, 160990), (1894, 159120), (1989, 151520), (2040, 147732), (2080, 144891), (2210, 136368), (2340, 128792), (2448, 123110), (2652, 113640), (2720, 110799), (2841, 106080), (3060, 98488), (3120, 96594), (3315, 90912), (3536, 85230), (3744, 80495), (3788, 79560), (3978, 75760), (4080, 73866), (4420, 68184), (4680, 64396), (4735, 63648), (4896, 61555), (5304, 56820), (5682, 53040), (6120, 49244), (6240, 48297), (6630, 45456), (7072, 42615), (7576, 39780), (7956, 37880), (8160, 36933), (8523, 35360), (8840, 34092), (9360, 32198), (9470, 31824), (9945, 30304), (10608, 28410), (11364, 26520), (12240, 24622), (12311, 24480), (13260, 22728), (14205, 21216), (15152, 19890), (15912, 18940), (16099, 18720), (17046, 17680)]