1928452560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{28393}}^1$

素因数の和:28692

約数の個数: 80

約数和(自身を含む): 5999538624

約数和(自身を除く): 4071086064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 283, 566, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 4528, 5660, 6792, 8490, 11320, 13584, 16980, 22640, 28393, 33960, 56786, 67920, 85179, 113572, 141965, 170358, 227144, 283930, 340716, 425895, 454288, 567860, 681432, 851790, 1135720, 1362864, 1703580, 2271440, 3407160, 6814320, 8035219, 16070438, 24105657, 32140876, 40176095, 48211314, 64281752, 80352190, 96422628, 120528285, 128563504, 160704380, 192845256, 241056570, 321408760, 385690512, 482113140, 642817520, 964226280, 1928452560]

約数ペア:

[(1, 1928452560), (2, 964226280), (3, 642817520), (4, 482113140), (5, 385690512), (6, 321408760), (8, 241056570), (10, 192845256), (12, 160704380), (15, 128563504), (16, 120528285), (20, 96422628), (24, 80352190), (30, 64281752), (40, 48211314), (48, 40176095), (60, 32140876), (80, 24105657), (120, 16070438), (240, 8035219), (283, 6814320), (566, 3407160), (849, 2271440), (1132, 1703580), (1415, 1362864), (1698, 1135720), (2264, 851790), (2830, 681432), (3396, 567860), (4245, 454288), (4528, 425895), (5660, 340716), (6792, 283930), (8490, 227144), (11320, 170358), (13584, 141965), (16980, 113572), (22640, 85179), (28393, 67920), (33960, 56786)]