19362261120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3347}}^1$

素因数の和:3523

約数の個数: 256

約数和(自身を含む): 64911559680

約数和(自身を除く): 45549298560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 131, 138, 160, 184, 192, 230, 240, 262, 276, 320, 345, 368, 384, 393, 460, 480, 524, 552, 640, 655, 690, 736, 786, 920, 960, 1048, 1104, 1310, 1380, 1472, 1572, 1840, 1920, 1965, 2096, 2208, 2620, 2760, 2944, 3013, 3144, 3347, 3680, 3930, 4192, 4416, 5240, 5520, 6026, 6288, 6694, 7360, 7860, 8384, 8832, 9039, 10041, 10480, 11040, 12052, 12576, 13388, 14720, 15065, 15720, 16735, 16768, 18078, 20082, 20960, 22080, 24104, 25152, 26776, 30130, 31440, 33470, 36156, 40164, 41920, 44160, 45195, 48208, 50205, 50304, 53552, 60260, 62880, 66940, 72312, 76981, 80328, 83840, 90390, 96416, 100410, 107104, 120520, 125760, 133880, 144624, 153962, 160656, 180780, 192832, 200820, 214208, 230943, 241040, 251520, 267760, 289248, 307924, 321312, 361560, 384905, 385664, 401640, 428416, 438457, 461886, 482080, 535520, 578496, 615848, 642624, 723120, 769810, 803280, 876914, 923772, 964160, 1071040, 1154715, 1156992, 1231696, 1285248, 1315371, 1446240, 1539620, 1606560, 1753828, 1847544, 1928320, 2142080, 2192285, 2309430, 2463392, 2630742, 2892480, 3079240, 3213120, 3507656, 3695088, 4384570, 4618860, 4926784, 5261484, 5784960, 6158480, 6426240, 6576855, 7015312, 7390176, 8769140, 9237720, 9853568, 10084511, 10522968, 12316960, 13153710, 14030624, 14780352, 17538280, 18475440, 20169022, 21045936, 24633920, 26307420, 28061248, 29560704, 30253533, 35076560, 36950880, 40338044, 42091872, 49267840, 50422555, 52614840, 56122496, 60507066, 70153120, 73901760, 80676088, 84183744, 100845110, 105229680, 121014132, 140306240, 147803520, 151267665, 161352176, 168367488, 201690220, 210459360, 242028264, 280612480, 302535330, 322704352, 403380440, 420918720, 484056528, 605070660, 645408704, 806760880, 841837440, 968113056, 1210141320, 1290817408, 1613521760, 1936226112, 2420282640, 3227043520, 3872452224, 4840565280, 6454087040, 9681130560, 19362261120]

約数ペア:

[(1, 19362261120), (2, 9681130560), (3, 6454087040), (4, 4840565280), (5, 3872452224), (6, 3227043520), (8, 2420282640), (10, 1936226112), (12, 1613521760), (15, 1290817408), (16, 1210141320), (20, 968113056), (23, 841837440), (24, 806760880), (30, 645408704), (32, 605070660), (40, 484056528), (46, 420918720), (48, 403380440), (60, 322704352), (64, 302535330), (69, 280612480), (80, 242028264), (92, 210459360), (96, 201690220), (115, 168367488), (120, 161352176), (128, 151267665), (131, 147803520), (138, 140306240), (160, 121014132), (184, 105229680), (192, 100845110), (230, 84183744), (240, 80676088), (262, 73901760), (276, 70153120), (320, 60507066), (345, 56122496), (368, 52614840), (384, 50422555), (393, 49267840), (460, 42091872), (480, 40338044), (524, 36950880), (552, 35076560), (640, 30253533), (655, 29560704), (690, 28061248), (736, 26307420), (786, 24633920), (920, 21045936), (960, 20169022), (1048, 18475440), (1104, 17538280), (1310, 14780352), (1380, 14030624), (1472, 13153710), (1572, 12316960), (1840, 10522968), (1920, 10084511), (1965, 9853568), (2096, 9237720), (2208, 8769140), (2620, 7390176), (2760, 7015312), (2944, 6576855), (3013, 6426240), (3144, 6158480), (3347, 5784960), (3680, 5261484), (3930, 4926784), (4192, 4618860), (4416, 4384570), (5240, 3695088), (5520, 3507656), (6026, 3213120), (6288, 3079240), (6694, 2892480), (7360, 2630742), (7860, 2463392), (8384, 2309430), (8832, 2192285), (9039, 2142080), (10041, 1928320), (10480, 1847544), (11040, 1753828), (12052, 1606560), (12576, 1539620), (13388, 1446240), (14720, 1315371), (15065, 1285248), (15720, 1231696), (16735, 1156992), (16768, 1154715), (18078, 1071040), (20082, 964160), (20960, 923772), (22080, 876914), (24104, 803280), (25152, 769810), (26776, 723120), (30130, 642624), (31440, 615848), (33470, 578496), (36156, 535520), (40164, 482080), (41920, 461886), (44160, 438457), (45195, 428416), (48208, 401640), (50205, 385664), (50304, 384905), (53552, 361560), (60260, 321312), (62880, 307924), (66940, 289248), (72312, 267760), (76981, 251520), (80328, 241040), (83840, 230943), (90390, 214208), (96416, 200820), (100410, 192832), (107104, 180780), (120520, 160656), (125760, 153962), (133880, 144624)]