1570742460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{17077}}^1$

素因数の和:17172

約数の個数: 144

約数和(自身を含む): 5520156096

約数和(自身を除く): 3949413636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 73, 84, 90, 105, 126, 140, 146, 180, 210, 219, 252, 292, 315, 365, 420, 438, 511, 630, 657, 730, 876, 1022, 1095, 1260, 1314, 1460, 1533, 2044, 2190, 2555, 2628, 3066, 3285, 4380, 4599, 5110, 6132, 6570, 7665, 9198, 10220, 13140, 15330, 17077, 18396, 22995, 30660, 34154, 45990, 51231, 68308, 85385, 91980, 102462, 119539, 153693, 170770, 204924, 239078, 256155, 307386, 341540, 358617, 478156, 512310, 597695, 614772, 717234, 768465, 1024620, 1075851, 1195390, 1246621, 1434468, 1536930, 1793085, 2151702, 2390780, 2493242, 3073860, 3586170, 3739863, 4303404, 4986484, 5379255, 6233105, 7172340, 7479726, 8726347, 10758510, 11219589, 12466210, 14959452, 17452694, 18699315, 21517020, 22439178, 24932420, 26179041, 34905388, 37398630, 43631735, 44878356, 52358082, 56097945, 74797260, 78537123, 87263470, 104716164, 112195890, 130895205, 157074246, 174526940, 224391780, 261790410, 314148492, 392685615, 523580820, 785371230, 1570742460]

約数ペア:

[(1, 1570742460), (2, 785371230), (3, 523580820), (4, 392685615), (5, 314148492), (6, 261790410), (7, 224391780), (9, 174526940), (10, 157074246), (12, 130895205), (14, 112195890), (15, 104716164), (18, 87263470), (20, 78537123), (21, 74797260), (28, 56097945), (30, 52358082), (35, 44878356), (36, 43631735), (42, 37398630), (45, 34905388), (60, 26179041), (63, 24932420), (70, 22439178), (73, 21517020), (84, 18699315), (90, 17452694), (105, 14959452), (126, 12466210), (140, 11219589), (146, 10758510), (180, 8726347), (210, 7479726), (219, 7172340), (252, 6233105), (292, 5379255), (315, 4986484), (365, 4303404), (420, 3739863), (438, 3586170), (511, 3073860), (630, 2493242), (657, 2390780), (730, 2151702), (876, 1793085), (1022, 1536930), (1095, 1434468), (1260, 1246621), (1314, 1195390), (1460, 1075851), (1533, 1024620), (2044, 768465), (2190, 717234), (2555, 614772), (2628, 597695), (3066, 512310), (3285, 478156), (4380, 358617), (4599, 341540), (5110, 307386), (6132, 256155), (6570, 239078), (7665, 204924), (9198, 170770), (10220, 153693), (13140, 119539), (15330, 102462), (17077, 91980), (18396, 85385), (22995, 68308), (30660, 51231), (34154, 45990)]