135671624960

素因数分解:

$2^8\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1\times {\mathrm{2383}}^1$

素因数の和:4764

約数の個数: 144

約数和(自身を含む): 342369672960

約数和(自身を除く): 206698048000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 608, 640, 760, 1216, 1280, 1520, 2341, 2383, 2432, 3040, 4682, 4766, 4864, 6080, 9364, 9532, 11705, 11915, 12160, 18728, 19064, 23410, 23830, 24320, 37456, 38128, 44479, 45277, 46820, 47660, 74912, 76256, 88958, 90554, 93640, 95320, 149824, 152512, 177916, 181108, 187280, 190640, 222395, 226385, 299648, 305024, 355832, 362216, 374560, 381280, 444790, 452770, 599296, 610048, 711664, 724432, 749120, 762560, 889580, 905540, 1423328, 1448864, 1498240, 1525120, 1779160, 1811080, 2846656, 2897728, 2996480, 3050240, 3558320, 3622160, 5578603, 5693312, 5795456, 7116640, 7244320, 11157206, 11386624, 11590912, 14233280, 14488640, 22314412, 27893015, 28466560, 28977280, 44628824, 55786030, 56933120, 57954560, 89257648, 105993457, 111572060, 178515296, 211986914, 223144120, 357030592, 423973828, 446288240, 529967285, 714061184, 847947656, 892576480, 1059934570, 1428122368, 1695895312, 1785152960, 2119869140, 3391790624, 3570305920, 4239738280, 6783581248, 7140611840, 8479476560, 13567162496, 16958953120, 27134324992, 33917906240, 67835812480, 135671624960]

約数ペア:

[(1, 135671624960), (2, 67835812480), (4, 33917906240), (5, 27134324992), (8, 16958953120), (10, 13567162496), (16, 8479476560), (19, 7140611840), (20, 6783581248), (32, 4239738280), (38, 3570305920), (40, 3391790624), (64, 2119869140), (76, 1785152960), (80, 1695895312), (95, 1428122368), (128, 1059934570), (152, 892576480), (160, 847947656), (190, 714061184), (256, 529967285), (304, 446288240), (320, 423973828), (380, 357030592), (608, 223144120), (640, 211986914), (760, 178515296), (1216, 111572060), (1280, 105993457), (1520, 89257648), (2341, 57954560), (2383, 56933120), (2432, 55786030), (3040, 44628824), (4682, 28977280), (4766, 28466560), (4864, 27893015), (6080, 22314412), (9364, 14488640), (9532, 14233280), (11705, 11590912), (11915, 11386624), (12160, 11157206), (18728, 7244320), (19064, 7116640), (23410, 5795456), (23830, 5693312), (24320, 5578603), (37456, 3622160), (38128, 3558320), (44479, 3050240), (45277, 2996480), (46820, 2897728), (47660, 2846656), (74912, 1811080), (76256, 1779160), (88958, 1525120), (90554, 1498240), (93640, 1448864), (95320, 1423328), (149824, 905540), (152512, 889580), (177916, 762560), (181108, 749120), (187280, 724432), (190640, 711664), (222395, 610048), (226385, 599296), (299648, 452770), (305024, 444790), (355832, 381280), (362216, 374560)]