157624380

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:615

約数の個数: 168

約数和(自身を含む): 523328400

約数和(自身を除く): 365704020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 81, 90, 95, 108, 114, 135, 162, 171, 180, 190, 228, 243, 270, 285, 324, 342, 380, 405, 486, 513, 540, 569, 570, 684, 729, 810, 855, 972, 1026, 1138, 1140, 1215, 1458, 1539, 1620, 1707, 1710, 2052, 2276, 2430, 2565, 2845, 2916, 3078, 3414, 3420, 3645, 4617, 4860, 5121, 5130, 5690, 6156, 6828, 7290, 7695, 8535, 9234, 10242, 10260, 10811, 11380, 13851, 14580, 15363, 15390, 17070, 18468, 20484, 21622, 23085, 25605, 27702, 30726, 30780, 32433, 34140, 43244, 46089, 46170, 51210, 54055, 55404, 61452, 64866, 69255, 76815, 92178, 92340, 97299, 102420, 108110, 129732, 138267, 138510, 153630, 162165, 184356, 194598, 216220, 230445, 276534, 277020, 291897, 307260, 324330, 389196, 414801, 460890, 486495, 553068, 583794, 648660, 691335, 829602, 875691, 921780, 972990, 1167588, 1382670, 1459485, 1659204, 1751382, 1945980, 2074005, 2627073, 2765340, 2918970, 3502764, 4148010, 4378455, 5254146, 5837940, 7881219, 8296020, 8756910, 10508292, 13135365, 15762438, 17513820, 26270730, 31524876, 39406095, 52541460, 78812190, 157624380]

約数ペア:

[(1, 157624380), (2, 78812190), (3, 52541460), (4, 39406095), (5, 31524876), (6, 26270730), (9, 17513820), (10, 15762438), (12, 13135365), (15, 10508292), (18, 8756910), (19, 8296020), (20, 7881219), (27, 5837940), (30, 5254146), (36, 4378455), (38, 4148010), (45, 3502764), (54, 2918970), (57, 2765340), (60, 2627073), (76, 2074005), (81, 1945980), (90, 1751382), (95, 1659204), (108, 1459485), (114, 1382670), (135, 1167588), (162, 972990), (171, 921780), (180, 875691), (190, 829602), (228, 691335), (243, 648660), (270, 583794), (285, 553068), (324, 486495), (342, 460890), (380, 414801), (405, 389196), (486, 324330), (513, 307260), (540, 291897), (569, 277020), (570, 276534), (684, 230445), (729, 216220), (810, 194598), (855, 184356), (972, 162165), (1026, 153630), (1138, 138510), (1140, 138267), (1215, 129732), (1458, 108110), (1539, 102420), (1620, 97299), (1707, 92340), (1710, 92178), (2052, 76815), (2276, 69255), (2430, 64866), (2565, 61452), (2845, 55404), (2916, 54055), (3078, 51210), (3414, 46170), (3420, 46089), (3645, 43244), (4617, 34140), (4860, 32433), (5121, 30780), (5130, 30726), (5690, 27702), (6156, 25605), (6828, 23085), (7290, 21622), (7695, 20484), (8535, 18468), (9234, 17070), (10242, 15390), (10260, 15363), (10811, 14580), (11380, 13851)]