152507340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 517104000

約数和(自身を除く): 364596660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 37, 45, 51, 54, 60, 68, 74, 85, 90, 102, 108, 111, 135, 148, 153, 170, 180, 185, 204, 222, 255, 270, 306, 333, 340, 370, 444, 449, 459, 510, 540, 555, 612, 629, 666, 740, 765, 898, 918, 999, 1020, 1110, 1258, 1332, 1347, 1530, 1665, 1796, 1836, 1887, 1998, 2220, 2245, 2295, 2516, 2694, 3060, 3145, 3330, 3774, 3996, 4041, 4490, 4590, 4995, 5388, 5661, 6290, 6660, 6735, 7548, 7633, 8082, 8980, 9180, 9435, 9990, 11322, 12123, 12580, 13470, 15266, 16164, 16613, 16983, 18870, 19980, 20205, 22644, 22899, 24246, 26940, 28305, 30532, 33226, 33966, 37740, 38165, 40410, 45798, 48492, 49839, 56610, 60615, 66452, 67932, 68697, 76330, 80820, 83065, 84915, 91596, 99678, 113220, 114495, 121230, 137394, 149517, 152660, 166130, 169830, 199356, 206091, 228990, 242460, 249195, 274788, 282421, 299034, 332260, 339660, 343485, 412182, 448551, 457980, 498390, 564842, 598068, 686970, 747585, 824364, 847263, 897102, 996780, 1030455, 1129684, 1373940, 1412105, 1495170, 1694526, 1794204, 2060910, 2242755, 2541789, 2824210, 2990340, 3389052, 4121820, 4236315, 4485510, 5083578, 5648420, 7625367, 8472630, 8971020, 10167156, 12708945, 15250734, 16945260, 25417890, 30501468, 38126835, 50835780, 76253670, 152507340]

約数ペア:

[(1, 152507340), (2, 76253670), (3, 50835780), (4, 38126835), (5, 30501468), (6, 25417890), (9, 16945260), (10, 15250734), (12, 12708945), (15, 10167156), (17, 8971020), (18, 8472630), (20, 7625367), (27, 5648420), (30, 5083578), (34, 4485510), (36, 4236315), (37, 4121820), (45, 3389052), (51, 2990340), (54, 2824210), (60, 2541789), (68, 2242755), (74, 2060910), (85, 1794204), (90, 1694526), (102, 1495170), (108, 1412105), (111, 1373940), (135, 1129684), (148, 1030455), (153, 996780), (170, 897102), (180, 847263), (185, 824364), (204, 747585), (222, 686970), (255, 598068), (270, 564842), (306, 498390), (333, 457980), (340, 448551), (370, 412182), (444, 343485), (449, 339660), (459, 332260), (510, 299034), (540, 282421), (555, 274788), (612, 249195), (629, 242460), (666, 228990), (740, 206091), (765, 199356), (898, 169830), (918, 166130), (999, 152660), (1020, 149517), (1110, 137394), (1258, 121230), (1332, 114495), (1347, 113220), (1530, 99678), (1665, 91596), (1796, 84915), (1836, 83065), (1887, 80820), (1998, 76330), (2220, 68697), (2245, 67932), (2295, 66452), (2516, 60615), (2694, 56610), (3060, 49839), (3145, 48492), (3330, 45798), (3774, 40410), (3996, 38165), (4041, 37740), (4490, 33966), (4590, 33226), (4995, 30532), (5388, 28305), (5661, 26940), (6290, 24246), (6660, 22899), (6735, 22644), (7548, 20205), (7633, 19980), (8082, 18870), (8980, 16983), (9180, 16613), (9435, 16164), (9990, 15266), (11322, 13470), (12123, 12580)]