2470182400

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1505

約数の個数: 240

約数和(自身を含む): 7367564160

約数和(自身を除く): 4897381760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 128, 133, 140, 152, 160, 175, 190, 200, 224, 256, 266, 280, 304, 320, 350, 380, 400, 448, 475, 512, 532, 560, 608, 640, 665, 700, 760, 800, 896, 950, 1064, 1120, 1216, 1280, 1330, 1400, 1451, 1520, 1600, 1792, 1900, 2128, 2240, 2432, 2560, 2660, 2800, 2902, 3040, 3200, 3325, 3584, 3800, 4256, 4480, 4864, 5320, 5600, 5804, 6080, 6400, 6650, 7255, 7600, 8512, 8960, 9728, 10157, 10640, 11200, 11608, 12160, 12800, 13300, 14510, 15200, 17024, 17920, 20314, 21280, 22400, 23216, 24320, 26600, 27569, 29020, 30400, 34048, 36275, 40628, 42560, 44800, 46432, 48640, 50785, 53200, 55138, 58040, 60800, 68096, 72550, 81256, 85120, 89600, 92864, 101570, 106400, 110276, 116080, 121600, 137845, 145100, 162512, 170240, 185728, 192983, 203140, 212800, 220552, 232160, 243200, 253925, 275690, 290200, 325024, 340480, 371456, 385966, 406280, 425600, 441104, 464320, 507850, 551380, 580400, 650048, 689225, 742912, 771932, 812560, 851200, 882208, 928640, 964915, 1015700, 1102760, 1160800, 1300096, 1378450, 1543864, 1625120, 1702400, 1764416, 1857280, 1929830, 2031400, 2205520, 2321600, 2600192, 2756900, 3087728, 3250240, 3528832, 3714560, 3859660, 4062800, 4411040, 4643200, 4824575, 5200384, 5513800, 6175456, 6500480, 7057664, 7719320, 8125600, 8822080, 9286400, 9649150, 11027600, 12350912, 13000960, 14115328, 15438640, 16251200, 17644160, 18572800, 19298300, 22055200, 24701824, 26001920, 30877280, 32502400, 35288320, 38596600, 44110400, 49403648, 61754560, 65004800, 70576640, 77193200, 88220800, 98807296, 123509120, 130009600, 154386400, 176441600, 247018240, 308772800, 352883200, 494036480, 617545600, 1235091200, 2470182400]

約数ペア:

[(1, 2470182400), (2, 1235091200), (4, 617545600), (5, 494036480), (7, 352883200), (8, 308772800), (10, 247018240), (14, 176441600), (16, 154386400), (19, 130009600), (20, 123509120), (25, 98807296), (28, 88220800), (32, 77193200), (35, 70576640), (38, 65004800), (40, 61754560), (50, 49403648), (56, 44110400), (64, 38596600), (70, 35288320), (76, 32502400), (80, 30877280), (95, 26001920), (100, 24701824), (112, 22055200), (128, 19298300), (133, 18572800), (140, 17644160), (152, 16251200), (160, 15438640), (175, 14115328), (190, 13000960), (200, 12350912), (224, 11027600), (256, 9649150), (266, 9286400), (280, 8822080), (304, 8125600), (320, 7719320), (350, 7057664), (380, 6500480), (400, 6175456), (448, 5513800), (475, 5200384), (512, 4824575), (532, 4643200), (560, 4411040), (608, 4062800), (640, 3859660), (665, 3714560), (700, 3528832), (760, 3250240), (800, 3087728), (896, 2756900), (950, 2600192), (1064, 2321600), (1120, 2205520), (1216, 2031400), (1280, 1929830), (1330, 1857280), (1400, 1764416), (1451, 1702400), (1520, 1625120), (1600, 1543864), (1792, 1378450), (1900, 1300096), (2128, 1160800), (2240, 1102760), (2432, 1015700), (2560, 964915), (2660, 928640), (2800, 882208), (2902, 851200), (3040, 812560), (3200, 771932), (3325, 742912), (3584, 689225), (3800, 650048), (4256, 580400), (4480, 551380), (4864, 507850), (5320, 464320), (5600, 441104), (5804, 425600), (6080, 406280), (6400, 385966), (6650, 371456), (7255, 340480), (7600, 325024), (8512, 290200), (8960, 275690), (9728, 253925), (10157, 243200), (10640, 232160), (11200, 220552), (11608, 212800), (12160, 203140), (12800, 192983), (13300, 185728), (14510, 170240), (15200, 162512), (17024, 145100), (17920, 137845), (20314, 121600), (21280, 116080), (22400, 110276), (23216, 106400), (24320, 101570), (26600, 92864), (27569, 89600), (29020, 85120), (30400, 81256), (34048, 72550), (36275, 68096), (40628, 60800), (42560, 58040), (44800, 55138), (46432, 53200), (48640, 50785)]