384532400

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:908

約数の個数: 180

約数和(自身を含む): 1122709392

約数和(自身を除く): 738176992

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 49, 50, 56, 70, 80, 92, 98, 100, 112, 115, 140, 161, 175, 184, 196, 200, 230, 245, 280, 322, 350, 368, 392, 400, 460, 490, 560, 575, 644, 700, 784, 805, 853, 920, 980, 1127, 1150, 1225, 1288, 1400, 1610, 1706, 1840, 1960, 2254, 2300, 2450, 2576, 2800, 3220, 3412, 3920, 4025, 4265, 4508, 4600, 4900, 5635, 5971, 6440, 6824, 8050, 8530, 9016, 9200, 9800, 11270, 11942, 12880, 13648, 16100, 17060, 18032, 19600, 19619, 21325, 22540, 23884, 28175, 29855, 32200, 34120, 39238, 41797, 42650, 45080, 47768, 56350, 59710, 64400, 68240, 78476, 83594, 85300, 90160, 95536, 98095, 112700, 119420, 137333, 149275, 156952, 167188, 170600, 196190, 208985, 225400, 238840, 274666, 298550, 313904, 334376, 341200, 392380, 417970, 450800, 477680, 490475, 549332, 597100, 668752, 686665, 784760, 835940, 961331, 980950, 1044925, 1098664, 1194200, 1373330, 1569520, 1671880, 1922662, 1961900, 2089850, 2197328, 2388400, 2746660, 3343760, 3433325, 3845324, 3923800, 4179700, 4806655, 5493320, 6866650, 7690648, 7847600, 8359400, 9613310, 10986640, 13733300, 15381296, 16718800, 19226620, 24033275, 27466600, 38453240, 48066550, 54933200, 76906480, 96133100, 192266200, 384532400]

約数ペア:

[(1, 384532400), (2, 192266200), (4, 96133100), (5, 76906480), (7, 54933200), (8, 48066550), (10, 38453240), (14, 27466600), (16, 24033275), (20, 19226620), (23, 16718800), (25, 15381296), (28, 13733300), (35, 10986640), (40, 9613310), (46, 8359400), (49, 7847600), (50, 7690648), (56, 6866650), (70, 5493320), (80, 4806655), (92, 4179700), (98, 3923800), (100, 3845324), (112, 3433325), (115, 3343760), (140, 2746660), (161, 2388400), (175, 2197328), (184, 2089850), (196, 1961900), (200, 1922662), (230, 1671880), (245, 1569520), (280, 1373330), (322, 1194200), (350, 1098664), (368, 1044925), (392, 980950), (400, 961331), (460, 835940), (490, 784760), (560, 686665), (575, 668752), (644, 597100), (700, 549332), (784, 490475), (805, 477680), (853, 450800), (920, 417970), (980, 392380), (1127, 341200), (1150, 334376), (1225, 313904), (1288, 298550), (1400, 274666), (1610, 238840), (1706, 225400), (1840, 208985), (1960, 196190), (2254, 170600), (2300, 167188), (2450, 156952), (2576, 149275), (2800, 137333), (3220, 119420), (3412, 112700), (3920, 98095), (4025, 95536), (4265, 90160), (4508, 85300), (4600, 83594), (4900, 78476), (5635, 68240), (5971, 64400), (6440, 59710), (6824, 56350), (8050, 47768), (8530, 45080), (9016, 42650), (9200, 41797), (9800, 39238), (11270, 34120), (11942, 32200), (12880, 29855), (13648, 28175), (16100, 23884), (17060, 22540), (18032, 21325), (19600, 19619)]