2912079120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{295943}}^1$

素因数の和:296000

約数の個数: 80

約数和(自身を含む): 9247658112

約数和(自身を除く): 6335578992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 9840, 295943, 591886, 887829, 1183772, 1479715, 1775658, 2367544, 2959430, 3551316, 4439145, 4735088, 5918860, 7102632, 8878290, 11837720, 12133663, 14205264, 17756580, 23675440, 24267326, 35513160, 36400989, 48534652, 60668315, 71026320, 72801978, 97069304, 121336630, 145603956, 182004945, 194138608, 242673260, 291207912, 364009890, 485346520, 582415824, 728019780, 970693040, 1456039560, 2912079120]

約数ペア:

[(1, 2912079120), (2, 1456039560), (3, 970693040), (4, 728019780), (5, 582415824), (6, 485346520), (8, 364009890), (10, 291207912), (12, 242673260), (15, 194138608), (16, 182004945), (20, 145603956), (24, 121336630), (30, 97069304), (40, 72801978), (41, 71026320), (48, 60668315), (60, 48534652), (80, 36400989), (82, 35513160), (120, 24267326), (123, 23675440), (164, 17756580), (205, 14205264), (240, 12133663), (246, 11837720), (328, 8878290), (410, 7102632), (492, 5918860), (615, 4735088), (656, 4439145), (820, 3551316), (984, 2959430), (1230, 2367544), (1640, 1775658), (1968, 1479715), (2460, 1183772), (3280, 887829), (4920, 591886), (9840, 295943)]