61628596080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{18797}}^1$

素因数の和:19551

約数の個数: 160

約数和(自身を含む): 201394252800

約数和(自身を除く): 139765656720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 719, 760, 912, 1140, 1438, 1520, 2157, 2280, 2876, 3595, 4314, 4560, 5752, 7190, 8628, 10785, 11504, 13661, 14380, 17256, 18797, 21570, 27322, 28760, 34512, 37594, 40983, 43140, 54644, 56391, 57520, 68305, 75188, 81966, 86280, 93985, 109288, 112782, 136610, 150376, 163932, 172560, 187970, 204915, 218576, 225564, 273220, 281955, 300752, 327864, 357143, 375940, 409830, 451128, 546440, 563910, 655728, 714286, 751880, 819660, 902256, 1071429, 1092880, 1127820, 1428572, 1503760, 1639320, 1785715, 2142858, 2255640, 2857144, 3278640, 3571430, 4285716, 4511280, 5357145, 5714288, 7142860, 8571432, 10714290, 13515043, 14285720, 17142864, 21428580, 27030086, 28571440, 40545129, 42857160, 54060172, 67575215, 81090258, 85714320, 108120344, 135150430, 162180516, 202725645, 216240688, 256785817, 270300860, 324361032, 405451290, 513571634, 540601720, 648722064, 770357451, 810902580, 1027143268, 1081203440, 1283929085, 1540714902, 1621805160, 2054286536, 2567858170, 3081429804, 3243610320, 3851787255, 4108573072, 5135716340, 6162859608, 7703574510, 10271432680, 12325719216, 15407149020, 20542865360, 30814298040, 61628596080]

約数ペア:

[(1, 61628596080), (2, 30814298040), (3, 20542865360), (4, 15407149020), (5, 12325719216), (6, 10271432680), (8, 7703574510), (10, 6162859608), (12, 5135716340), (15, 4108573072), (16, 3851787255), (19, 3243610320), (20, 3081429804), (24, 2567858170), (30, 2054286536), (38, 1621805160), (40, 1540714902), (48, 1283929085), (57, 1081203440), (60, 1027143268), (76, 810902580), (80, 770357451), (95, 648722064), (114, 540601720), (120, 513571634), (152, 405451290), (190, 324361032), (228, 270300860), (240, 256785817), (285, 216240688), (304, 202725645), (380, 162180516), (456, 135150430), (570, 108120344), (719, 85714320), (760, 81090258), (912, 67575215), (1140, 54060172), (1438, 42857160), (1520, 40545129), (2157, 28571440), (2280, 27030086), (2876, 21428580), (3595, 17142864), (4314, 14285720), (4560, 13515043), (5752, 10714290), (7190, 8571432), (8628, 7142860), (10785, 5714288), (11504, 5357145), (13661, 4511280), (14380, 4285716), (17256, 3571430), (18797, 3278640), (21570, 2857144), (27322, 2255640), (28760, 2142858), (34512, 1785715), (37594, 1639320), (40983, 1503760), (43140, 1428572), (54644, 1127820), (56391, 1092880), (57520, 1071429), (68305, 902256), (75188, 819660), (81966, 751880), (86280, 714286), (93985, 655728), (109288, 563910), (112782, 546440), (136610, 451128), (150376, 409830), (163932, 375940), (172560, 357143), (187970, 327864), (204915, 300752), (218576, 281955), (225564, 273220)]