203479360

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:733

約数の個数: 168

約数和(自身を含む): 594177120

約数和(自身を除く): 390697760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 49, 56, 64, 70, 76, 80, 95, 98, 112, 133, 140, 152, 160, 190, 196, 224, 245, 266, 280, 304, 320, 380, 392, 448, 490, 532, 560, 608, 665, 683, 760, 784, 931, 980, 1064, 1120, 1216, 1330, 1366, 1520, 1568, 1862, 1960, 2128, 2240, 2660, 2732, 3040, 3136, 3415, 3724, 3920, 4256, 4655, 4781, 5320, 5464, 6080, 6830, 7448, 7840, 8512, 9310, 9562, 10640, 10928, 12977, 13660, 14896, 15680, 18620, 19124, 21280, 21856, 23905, 25954, 27320, 29792, 33467, 37240, 38248, 42560, 43712, 47810, 51908, 54640, 59584, 64885, 66934, 74480, 76496, 90839, 95620, 103816, 109280, 129770, 133868, 148960, 152992, 167335, 181678, 191240, 207632, 218560, 259540, 267736, 297920, 305984, 334670, 363356, 382480, 415264, 454195, 519080, 535472, 635873, 669340, 726712, 764960, 830528, 908390, 1038160, 1070944, 1271746, 1338680, 1453424, 1529920, 1816780, 2076320, 2141888, 2543492, 2677360, 2906848, 3179365, 3633560, 4152640, 5086984, 5354720, 5813696, 6358730, 7267120, 10173968, 10709440, 12717460, 14534240, 20347936, 25434920, 29068480, 40695872, 50869840, 101739680, 203479360]

約数ペア:

[(1, 203479360), (2, 101739680), (4, 50869840), (5, 40695872), (7, 29068480), (8, 25434920), (10, 20347936), (14, 14534240), (16, 12717460), (19, 10709440), (20, 10173968), (28, 7267120), (32, 6358730), (35, 5813696), (38, 5354720), (40, 5086984), (49, 4152640), (56, 3633560), (64, 3179365), (70, 2906848), (76, 2677360), (80, 2543492), (95, 2141888), (98, 2076320), (112, 1816780), (133, 1529920), (140, 1453424), (152, 1338680), (160, 1271746), (190, 1070944), (196, 1038160), (224, 908390), (245, 830528), (266, 764960), (280, 726712), (304, 669340), (320, 635873), (380, 535472), (392, 519080), (448, 454195), (490, 415264), (532, 382480), (560, 363356), (608, 334670), (665, 305984), (683, 297920), (760, 267736), (784, 259540), (931, 218560), (980, 207632), (1064, 191240), (1120, 181678), (1216, 167335), (1330, 152992), (1366, 148960), (1520, 133868), (1568, 129770), (1862, 109280), (1960, 103816), (2128, 95620), (2240, 90839), (2660, 76496), (2732, 74480), (3040, 66934), (3136, 64885), (3415, 59584), (3724, 54640), (3920, 51908), (4256, 47810), (4655, 43712), (4781, 42560), (5320, 38248), (5464, 37240), (6080, 33467), (6830, 29792), (7448, 27320), (7840, 25954), (8512, 23905), (9310, 21856), (9562, 21280), (10640, 19124), (10928, 18620), (12977, 15680), (13660, 14896)]