470352000

素因数分解:

$2^7\times 3^1\times 5^3\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:312

約数の個数: 256

約数和(自身を含む): 1603929600

約数和(自身を除く): 1133577600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 41, 48, 50, 60, 64, 75, 80, 82, 96, 100, 120, 123, 125, 128, 150, 160, 164, 192, 200, 205, 239, 240, 246, 250, 300, 320, 328, 375, 384, 400, 410, 478, 480, 492, 500, 600, 615, 640, 656, 717, 750, 800, 820, 956, 960, 984, 1000, 1025, 1195, 1200, 1230, 1312, 1434, 1500, 1600, 1640, 1912, 1920, 1968, 2000, 2050, 2390, 2400, 2460, 2624, 2868, 3000, 3075, 3200, 3280, 3585, 3824, 3936, 4000, 4100, 4780, 4800, 4920, 5125, 5248, 5736, 5975, 6000, 6150, 6560, 7170, 7648, 7872, 8000, 8200, 9560, 9600, 9799, 9840, 10250, 11472, 11950, 12000, 12300, 13120, 14340, 15296, 15375, 15744, 16000, 16400, 17925, 19120, 19598, 19680, 20500, 22944, 23900, 24000, 24600, 26240, 28680, 29397, 29875, 30592, 30750, 32800, 35850, 38240, 39196, 39360, 41000, 45888, 47800, 48000, 48995, 49200, 57360, 58794, 59750, 61500, 65600, 71700, 76480, 78392, 78720, 82000, 89625, 91776, 95600, 97990, 98400, 114720, 117588, 119500, 123000, 131200, 143400, 146985, 152960, 156784, 164000, 179250, 191200, 195980, 196800, 229440, 235176, 239000, 244975, 246000, 286800, 293970, 313568, 328000, 358500, 382400, 391960, 393600, 458880, 470352, 478000, 489950, 492000, 573600, 587940, 627136, 656000, 717000, 734925, 764800, 783920, 940704, 956000, 979900, 984000, 1147200, 1175880, 1224875, 1254272, 1434000, 1469850, 1567840, 1881408, 1912000, 1959800, 1968000, 2294400, 2351760, 2449750, 2868000, 2939700, 3135680, 3674625, 3762816, 3824000, 3919600, 4703520, 4899500, 5736000, 5879400, 6271360, 7349250, 7839200, 9407040, 9799000, 11472000, 11758800, 14698500, 15678400, 18814080, 19598000, 23517600, 29397000, 31356800, 39196000, 47035200, 58794000, 78392000, 94070400, 117588000, 156784000, 235176000, 470352000]

約数ペア:

[(1, 470352000), (2, 235176000), (3, 156784000), (4, 117588000), (5, 94070400), (6, 78392000), (8, 58794000), (10, 47035200), (12, 39196000), (15, 31356800), (16, 29397000), (20, 23517600), (24, 19598000), (25, 18814080), (30, 15678400), (32, 14698500), (40, 11758800), (41, 11472000), (48, 9799000), (50, 9407040), (60, 7839200), (64, 7349250), (75, 6271360), (80, 5879400), (82, 5736000), (96, 4899500), (100, 4703520), (120, 3919600), (123, 3824000), (125, 3762816), (128, 3674625), (150, 3135680), (160, 2939700), (164, 2868000), (192, 2449750), (200, 2351760), (205, 2294400), (239, 1968000), (240, 1959800), (246, 1912000), (250, 1881408), (300, 1567840), (320, 1469850), (328, 1434000), (375, 1254272), (384, 1224875), (400, 1175880), (410, 1147200), (478, 984000), (480, 979900), (492, 956000), (500, 940704), (600, 783920), (615, 764800), (640, 734925), (656, 717000), (717, 656000), (750, 627136), (800, 587940), (820, 573600), (956, 492000), (960, 489950), (984, 478000), (1000, 470352), (1025, 458880), (1195, 393600), (1200, 391960), (1230, 382400), (1312, 358500), (1434, 328000), (1500, 313568), (1600, 293970), (1640, 286800), (1912, 246000), (1920, 244975), (1968, 239000), (2000, 235176), (2050, 229440), (2390, 196800), (2400, 195980), (2460, 191200), (2624, 179250), (2868, 164000), (3000, 156784), (3075, 152960), (3200, 146985), (3280, 143400), (3585, 131200), (3824, 123000), (3936, 119500), (4000, 117588), (4100, 114720), (4780, 98400), (4800, 97990), (4920, 95600), (5125, 91776), (5248, 89625), (5736, 82000), (5975, 78720), (6000, 78392), (6150, 76480), (6560, 71700), (7170, 65600), (7648, 61500), (7872, 59750), (8000, 58794), (8200, 57360), (9560, 49200), (9600, 48995), (9799, 48000), (9840, 47800), (10250, 45888), (11472, 41000), (11950, 39360), (12000, 39196), (12300, 38240), (13120, 35850), (14340, 32800), (15296, 30750), (15375, 30592), (15744, 29875), (16000, 29397), (16400, 28680), (17925, 26240), (19120, 24600), (19598, 24000), (19680, 23900), (20500, 22944)]