419601060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1447}}^1$

素因数の和:1647

約数の個数: 120

約数和(自身を含む): 1324572480

約数和(自身を除く): 904971420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 179, 180, 270, 324, 358, 405, 537, 540, 716, 810, 895, 1074, 1447, 1611, 1620, 1790, 2148, 2685, 2894, 3222, 3580, 4341, 4833, 5370, 5788, 6444, 7235, 8055, 8682, 9666, 10740, 13023, 14470, 14499, 16110, 17364, 19332, 21705, 24165, 26046, 28940, 28998, 32220, 39069, 43410, 48330, 52092, 57996, 65115, 72495, 78138, 86820, 96660, 117207, 130230, 144990, 156276, 195345, 234414, 259013, 260460, 289980, 390690, 468828, 518026, 586035, 777039, 781380, 1036052, 1172070, 1295065, 1554078, 2331117, 2344140, 2590130, 3108156, 3885195, 4662234, 5180260, 6993351, 7770390, 9324468, 11655585, 13986702, 15540780, 20980053, 23311170, 27973404, 34966755, 41960106, 46622340, 69933510, 83920212, 104900265, 139867020, 209800530, 419601060]

約数ペア:

[(1, 419601060), (2, 209800530), (3, 139867020), (4, 104900265), (5, 83920212), (6, 69933510), (9, 46622340), (10, 41960106), (12, 34966755), (15, 27973404), (18, 23311170), (20, 20980053), (27, 15540780), (30, 13986702), (36, 11655585), (45, 9324468), (54, 7770390), (60, 6993351), (81, 5180260), (90, 4662234), (108, 3885195), (135, 3108156), (162, 2590130), (179, 2344140), (180, 2331117), (270, 1554078), (324, 1295065), (358, 1172070), (405, 1036052), (537, 781380), (540, 777039), (716, 586035), (810, 518026), (895, 468828), (1074, 390690), (1447, 289980), (1611, 260460), (1620, 259013), (1790, 234414), (2148, 195345), (2685, 156276), (2894, 144990), (3222, 130230), (3580, 117207), (4341, 96660), (4833, 86820), (5370, 78138), (5788, 72495), (6444, 65115), (7235, 57996), (8055, 52092), (8682, 48330), (9666, 43410), (10740, 39069), (13023, 32220), (14470, 28998), (14499, 28940), (16110, 26046), (17364, 24165), (19332, 21705)]