2508867200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3613}}^1$

素因数の和:3675

約数の個数: 192

約数和(自身を含む): 7313579520

約数和(自身を除く): 4804712320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 32, 35, 40, 50, 56, 62, 64, 70, 80, 100, 112, 124, 128, 140, 155, 160, 175, 200, 217, 224, 248, 280, 310, 320, 350, 400, 434, 448, 496, 560, 620, 640, 700, 775, 800, 868, 896, 992, 1085, 1120, 1240, 1400, 1550, 1600, 1736, 1984, 2170, 2240, 2480, 2800, 3100, 3200, 3472, 3613, 3968, 4340, 4480, 4960, 5425, 5600, 6200, 6944, 7226, 8680, 9920, 10850, 11200, 12400, 13888, 14452, 17360, 18065, 19840, 21700, 22400, 24800, 25291, 27776, 28904, 34720, 36130, 43400, 49600, 50582, 57808, 69440, 72260, 86800, 90325, 99200, 101164, 112003, 115616, 126455, 138880, 144520, 173600, 180650, 202328, 224006, 231232, 252910, 289040, 347200, 361300, 404656, 448012, 462464, 505820, 560015, 578080, 632275, 694400, 722600, 784021, 809312, 896024, 1011640, 1120030, 1156160, 1264550, 1445200, 1568042, 1618624, 1792048, 2023280, 2240060, 2312320, 2529100, 2800075, 2890400, 3136084, 3237248, 3584096, 3920105, 4046560, 4480120, 5058200, 5600150, 5780800, 6272168, 7168192, 7840210, 8093120, 8960240, 10116400, 11200300, 11561600, 12544336, 14336384, 15680420, 16186240, 17920480, 19600525, 20232800, 22400600, 25088672, 31360840, 35840960, 39201050, 40465600, 44801200, 50177344, 62721680, 71681920, 78402100, 80931200, 89602400, 100354688, 125443360, 156804200, 179204800, 250886720, 313608400, 358409600, 501773440, 627216800, 1254433600, 2508867200]

約数ペア:

[(1, 2508867200), (2, 1254433600), (4, 627216800), (5, 501773440), (7, 358409600), (8, 313608400), (10, 250886720), (14, 179204800), (16, 156804200), (20, 125443360), (25, 100354688), (28, 89602400), (31, 80931200), (32, 78402100), (35, 71681920), (40, 62721680), (50, 50177344), (56, 44801200), (62, 40465600), (64, 39201050), (70, 35840960), (80, 31360840), (100, 25088672), (112, 22400600), (124, 20232800), (128, 19600525), (140, 17920480), (155, 16186240), (160, 15680420), (175, 14336384), (200, 12544336), (217, 11561600), (224, 11200300), (248, 10116400), (280, 8960240), (310, 8093120), (320, 7840210), (350, 7168192), (400, 6272168), (434, 5780800), (448, 5600150), (496, 5058200), (560, 4480120), (620, 4046560), (640, 3920105), (700, 3584096), (775, 3237248), (800, 3136084), (868, 2890400), (896, 2800075), (992, 2529100), (1085, 2312320), (1120, 2240060), (1240, 2023280), (1400, 1792048), (1550, 1618624), (1600, 1568042), (1736, 1445200), (1984, 1264550), (2170, 1156160), (2240, 1120030), (2480, 1011640), (2800, 896024), (3100, 809312), (3200, 784021), (3472, 722600), (3613, 694400), (3968, 632275), (4340, 578080), (4480, 560015), (4960, 505820), (5425, 462464), (5600, 448012), (6200, 404656), (6944, 361300), (7226, 347200), (8680, 289040), (9920, 252910), (10850, 231232), (11200, 224006), (12400, 202328), (13888, 180650), (14452, 173600), (17360, 144520), (18065, 138880), (19840, 126455), (21700, 115616), (22400, 112003), (24800, 101164), (25291, 99200), (27776, 90325), (28904, 86800), (34720, 72260), (36130, 69440), (43400, 57808), (49600, 50582)]