153772290

素因数分解:

$2^1\times 3^3\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 192

約数和(自身を含む): 487555200

約数和(自身を除く): 333782910

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 59, 63, 70, 90, 98, 105, 118, 126, 135, 147, 177, 189, 197, 210, 245, 270, 294, 295, 315, 354, 378, 394, 413, 441, 490, 531, 590, 591, 630, 735, 826, 882, 885, 945, 985, 1062, 1182, 1239, 1323, 1379, 1470, 1593, 1770, 1773, 1890, 1970, 2065, 2205, 2478, 2646, 2655, 2758, 2891, 2955, 3186, 3546, 3717, 4130, 4137, 4410, 5310, 5319, 5782, 5910, 6195, 6615, 6895, 7434, 7965, 8274, 8673, 8865, 9653, 10638, 11151, 11623, 12390, 12411, 13230, 13790, 14455, 15930, 17346, 17730, 18585, 19306, 20685, 22302, 23246, 24822, 26019, 26595, 28910, 28959, 34869, 37170, 37233, 41370, 43365, 48265, 52038, 53190, 55755, 57918, 58115, 62055, 69738, 74466, 78057, 81361, 86730, 86877, 96530, 104607, 111510, 116230, 124110, 130095, 144795, 156114, 162722, 173754, 174345, 186165, 209214, 244083, 260190, 260631, 289590, 313821, 348690, 372330, 390285, 406805, 434385, 488166, 521262, 523035, 569527, 627642, 732249, 780570, 813610, 868770, 1046070, 1139054, 1220415, 1303155, 1464498, 1569105, 1708581, 2196747, 2440830, 2606310, 2847635, 3138210, 3417162, 3661245, 4393494, 5125743, 5695270, 7322490, 8542905, 10251486, 10983735, 15377229, 17085810, 21967470, 25628715, 30754458, 51257430, 76886145, 153772290]

約数ペア:

[(1, 153772290), (2, 76886145), (3, 51257430), (5, 30754458), (6, 25628715), (7, 21967470), (9, 17085810), (10, 15377229), (14, 10983735), (15, 10251486), (18, 8542905), (21, 7322490), (27, 5695270), (30, 5125743), (35, 4393494), (42, 3661245), (45, 3417162), (49, 3138210), (54, 2847635), (59, 2606310), (63, 2440830), (70, 2196747), (90, 1708581), (98, 1569105), (105, 1464498), (118, 1303155), (126, 1220415), (135, 1139054), (147, 1046070), (177, 868770), (189, 813610), (197, 780570), (210, 732249), (245, 627642), (270, 569527), (294, 523035), (295, 521262), (315, 488166), (354, 434385), (378, 406805), (394, 390285), (413, 372330), (441, 348690), (490, 313821), (531, 289590), (590, 260631), (591, 260190), (630, 244083), (735, 209214), (826, 186165), (882, 174345), (885, 173754), (945, 162722), (985, 156114), (1062, 144795), (1182, 130095), (1239, 124110), (1323, 116230), (1379, 111510), (1470, 104607), (1593, 96530), (1770, 86877), (1773, 86730), (1890, 81361), (1970, 78057), (2065, 74466), (2205, 69738), (2478, 62055), (2646, 58115), (2655, 57918), (2758, 55755), (2891, 53190), (2955, 52038), (3186, 48265), (3546, 43365), (3717, 41370), (4130, 37233), (4137, 37170), (4410, 34869), (5310, 28959), (5319, 28910), (5782, 26595), (5910, 26019), (6195, 24822), (6615, 23246), (6895, 22302), (7434, 20685), (7965, 19306), (8274, 18585), (8673, 17730), (8865, 17346), (9653, 15930), (10638, 14455), (11151, 13790), (11623, 13230), (12390, 12411)]