129255680640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3543193}}^1$

素因数の和:3543234

約数の個数: 128

約数和(自身を含む): 433686945600

約数和(自身を除く): 304431264960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 36480, 3543193, 7086386, 10629579, 14172772, 17715965, 21259158, 28345544, 35431930, 42518316, 53147895, 56691088, 67320667, 70863860, 85036632, 106295790, 113382176, 134641334, 141727720, 170073264, 201962001, 212591580, 226764352, 269282668, 283455440, 336603335, 340146528, 403924002, 425183160, 453528704, 538565336, 566910880, 673206670, 680293056, 807848004, 850366320, 1009810005, 1077130672, 1133821760, 1346413340, 1360586112, 1615696008, 1700732640, 2019620010, 2154261344, 2267643520, 2692826680, 3231392016, 3401465280, 4039240020, 4308522688, 5385653360, 6462784032, 6802930560, 8078480040, 8617045376, 10771306720, 12925568064, 16156960080, 21542613440, 25851136128, 32313920160, 43085226880, 64627840320, 129255680640]

約数ペア:

[(1, 129255680640), (2, 64627840320), (3, 43085226880), (4, 32313920160), (5, 25851136128), (6, 21542613440), (8, 16156960080), (10, 12925568064), (12, 10771306720), (15, 8617045376), (16, 8078480040), (19, 6802930560), (20, 6462784032), (24, 5385653360), (30, 4308522688), (32, 4039240020), (38, 3401465280), (40, 3231392016), (48, 2692826680), (57, 2267643520), (60, 2154261344), (64, 2019620010), (76, 1700732640), (80, 1615696008), (95, 1360586112), (96, 1346413340), (114, 1133821760), (120, 1077130672), (128, 1009810005), (152, 850366320), (160, 807848004), (190, 680293056), (192, 673206670), (228, 566910880), (240, 538565336), (285, 453528704), (304, 425183160), (320, 403924002), (380, 340146528), (384, 336603335), (456, 283455440), (480, 269282668), (570, 226764352), (608, 212591580), (640, 201962001), (760, 170073264), (912, 141727720), (960, 134641334), (1140, 113382176), (1216, 106295790), (1520, 85036632), (1824, 70863860), (1920, 67320667), (2280, 56691088), (2432, 53147895), (3040, 42518316), (3648, 35431930), (4560, 28345544), (6080, 21259158), (7296, 17715965), (9120, 14172772), (12160, 10629579), (18240, 7086386), (36480, 3543193)]