950268800

素因数分解:

$2^7\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 2581709760

約数和(自身を除く): 1631440960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 53, 64, 65, 80, 100, 104, 106, 128, 130, 160, 200, 208, 212, 260, 265, 320, 325, 400, 416, 424, 431, 520, 530, 640, 650, 689, 800, 832, 848, 862, 1040, 1060, 1300, 1325, 1378, 1600, 1664, 1696, 1724, 2080, 2120, 2155, 2600, 2650, 2756, 3200, 3392, 3445, 3448, 4160, 4240, 4310, 5200, 5300, 5512, 5603, 6784, 6890, 6896, 8320, 8480, 8620, 10400, 10600, 10775, 11024, 11206, 13780, 13792, 16960, 17225, 17240, 20800, 21200, 21550, 22048, 22412, 22843, 27560, 27584, 28015, 33920, 34450, 34480, 41600, 42400, 43100, 44096, 44824, 45686, 55120, 55168, 56030, 68900, 68960, 84800, 86200, 88192, 89648, 91372, 110240, 112060, 114215, 137800, 137920, 140075, 169600, 172400, 179296, 182744, 220480, 224120, 228430, 275600, 275840, 280150, 296959, 344800, 358592, 365488, 440960, 448240, 456860, 551200, 560300, 571075, 593918, 689600, 717184, 730976, 896480, 913720, 1102400, 1120600, 1142150, 1187836, 1379200, 1461952, 1484795, 1792960, 1827440, 2204800, 2241200, 2284300, 2375672, 2923904, 2969590, 3585920, 3654880, 4482400, 4568600, 4751344, 5939180, 7309760, 7423975, 8964800, 9137200, 9502688, 11878360, 14619520, 14847950, 17929600, 18274400, 19005376, 23756720, 29695900, 36548800, 38010752, 47513440, 59391800, 73097600, 95026880, 118783600, 190053760, 237567200, 475134400, 950268800]

約数ペア:

[(1, 950268800), (2, 475134400), (4, 237567200), (5, 190053760), (8, 118783600), (10, 95026880), (13, 73097600), (16, 59391800), (20, 47513440), (25, 38010752), (26, 36548800), (32, 29695900), (40, 23756720), (50, 19005376), (52, 18274400), (53, 17929600), (64, 14847950), (65, 14619520), (80, 11878360), (100, 9502688), (104, 9137200), (106, 8964800), (128, 7423975), (130, 7309760), (160, 5939180), (200, 4751344), (208, 4568600), (212, 4482400), (260, 3654880), (265, 3585920), (320, 2969590), (325, 2923904), (400, 2375672), (416, 2284300), (424, 2241200), (431, 2204800), (520, 1827440), (530, 1792960), (640, 1484795), (650, 1461952), (689, 1379200), (800, 1187836), (832, 1142150), (848, 1120600), (862, 1102400), (1040, 913720), (1060, 896480), (1300, 730976), (1325, 717184), (1378, 689600), (1600, 593918), (1664, 571075), (1696, 560300), (1724, 551200), (2080, 456860), (2120, 448240), (2155, 440960), (2600, 365488), (2650, 358592), (2756, 344800), (3200, 296959), (3392, 280150), (3445, 275840), (3448, 275600), (4160, 228430), (4240, 224120), (4310, 220480), (5200, 182744), (5300, 179296), (5512, 172400), (5603, 169600), (6784, 140075), (6890, 137920), (6896, 137800), (8320, 114215), (8480, 112060), (8620, 110240), (10400, 91372), (10600, 89648), (10775, 88192), (11024, 86200), (11206, 84800), (13780, 68960), (13792, 68900), (16960, 56030), (17225, 55168), (17240, 55120), (20800, 45686), (21200, 44824), (21550, 44096), (22048, 43100), (22412, 42400), (22843, 41600), (27560, 34480), (27584, 34450), (28015, 33920)]