24720505600

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2801}}^1$

素因数の和:3031

約数の個数: 216

約数和(自身を含む): 70308187488

約数和(自身を除く): 45587681888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 197, 200, 224, 256, 280, 320, 350, 394, 400, 448, 560, 640, 700, 788, 800, 896, 985, 1120, 1280, 1379, 1400, 1576, 1600, 1792, 1970, 2240, 2758, 2800, 2801, 3152, 3200, 3940, 4480, 4925, 5516, 5600, 5602, 6304, 6400, 6895, 7880, 8960, 9850, 11032, 11200, 11204, 12608, 13790, 14005, 15760, 19607, 19700, 22064, 22400, 22408, 25216, 27580, 28010, 31520, 34475, 39214, 39400, 44128, 44800, 44816, 50432, 55160, 56020, 63040, 68950, 70025, 78428, 78800, 88256, 89632, 98035, 110320, 112040, 126080, 137900, 140050, 156856, 157600, 176512, 179264, 196070, 220640, 224080, 252160, 275800, 280100, 313712, 315200, 353024, 358528, 392140, 441280, 448160, 490175, 551600, 551797, 560200, 627424, 630400, 717056, 784280, 882560, 896320, 980350, 1103200, 1103594, 1120400, 1254848, 1260800, 1568560, 1765120, 1792640, 1960700, 2206400, 2207188, 2240800, 2509696, 2758985, 3137120, 3585280, 3862579, 3921400, 4412800, 4414376, 4481600, 5019392, 5517970, 6274240, 7725158, 7842800, 8825600, 8828752, 8963200, 11035940, 12548480, 13794925, 15450316, 15685600, 17657504, 17926400, 19312895, 22071880, 25096960, 27589850, 30900632, 31371200, 35315008, 38625790, 44143760, 55179700, 61801264, 62742400, 70630016, 77251580, 88287520, 96564475, 110359400, 123602528, 125484800, 141260032, 154503160, 176575040, 193128950, 220718800, 247205056, 309006320, 353150080, 386257900, 441437600, 494410112, 618012640, 706300160, 772515800, 882875200, 988820224, 1236025280, 1545031600, 1765750400, 2472050560, 3090063200, 3531500800, 4944101120, 6180126400, 12360252800, 24720505600]

約数ペア:

[(1, 24720505600), (2, 12360252800), (4, 6180126400), (5, 4944101120), (7, 3531500800), (8, 3090063200), (10, 2472050560), (14, 1765750400), (16, 1545031600), (20, 1236025280), (25, 988820224), (28, 882875200), (32, 772515800), (35, 706300160), (40, 618012640), (50, 494410112), (56, 441437600), (64, 386257900), (70, 353150080), (80, 309006320), (100, 247205056), (112, 220718800), (128, 193128950), (140, 176575040), (160, 154503160), (175, 141260032), (197, 125484800), (200, 123602528), (224, 110359400), (256, 96564475), (280, 88287520), (320, 77251580), (350, 70630016), (394, 62742400), (400, 61801264), (448, 55179700), (560, 44143760), (640, 38625790), (700, 35315008), (788, 31371200), (800, 30900632), (896, 27589850), (985, 25096960), (1120, 22071880), (1280, 19312895), (1379, 17926400), (1400, 17657504), (1576, 15685600), (1600, 15450316), (1792, 13794925), (1970, 12548480), (2240, 11035940), (2758, 8963200), (2800, 8828752), (2801, 8825600), (3152, 7842800), (3200, 7725158), (3940, 6274240), (4480, 5517970), (4925, 5019392), (5516, 4481600), (5600, 4414376), (5602, 4412800), (6304, 3921400), (6400, 3862579), (6895, 3585280), (7880, 3137120), (8960, 2758985), (9850, 2509696), (11032, 2240800), (11200, 2207188), (11204, 2206400), (12608, 1960700), (13790, 1792640), (14005, 1765120), (15760, 1568560), (19607, 1260800), (19700, 1254848), (22064, 1120400), (22400, 1103594), (22408, 1103200), (25216, 980350), (27580, 896320), (28010, 882560), (31520, 784280), (34475, 717056), (39214, 630400), (39400, 627424), (44128, 560200), (44800, 551797), (44816, 551600), (50432, 490175), (55160, 448160), (56020, 441280), (63040, 392140), (68950, 358528), (70025, 353024), (78428, 315200), (78800, 313712), (88256, 280100), (89632, 275800), (98035, 252160), (110320, 224080), (112040, 220640), (126080, 196070), (137900, 179264), (140050, 176512), (156856, 157600)]