83520960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1$

素因数の和:299

約数の個数: 168

約数和(自身を含む): 281031696

約数和(自身を除く): 197510736

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, 152, 160, 190, 192, 228, 240, 241, 285, 304, 320, 361, 380, 456, 480, 482, 570, 608, 722, 723, 760, 912, 960, 964, 1083, 1140, 1205, 1216, 1444, 1446, 1520, 1805, 1824, 1928, 2166, 2280, 2410, 2888, 2892, 3040, 3610, 3615, 3648, 3856, 4332, 4560, 4579, 4820, 5415, 5776, 5784, 6080, 7220, 7230, 7712, 8664, 9120, 9158, 9640, 10830, 11552, 11568, 13737, 14440, 14460, 15424, 17328, 18240, 18316, 19280, 21660, 22895, 23104, 23136, 27474, 28880, 28920, 34656, 36632, 38560, 43320, 45790, 46272, 54948, 57760, 57840, 68685, 69312, 73264, 77120, 86640, 87001, 91580, 109896, 115520, 115680, 137370, 146528, 173280, 174002, 183160, 219792, 231360, 261003, 274740, 293056, 346560, 348004, 366320, 435005, 439584, 522006, 549480, 696008, 732640, 870010, 879168, 1044012, 1098960, 1305015, 1392016, 1465280, 1740020, 2088024, 2197920, 2610030, 2784032, 3480040, 4176048, 4395840, 5220060, 5568064, 6960080, 8352096, 10440120, 13920160, 16704192, 20880240, 27840320, 41760480, 83520960]

約数ペア:

[(1, 83520960), (2, 41760480), (3, 27840320), (4, 20880240), (5, 16704192), (6, 13920160), (8, 10440120), (10, 8352096), (12, 6960080), (15, 5568064), (16, 5220060), (19, 4395840), (20, 4176048), (24, 3480040), (30, 2784032), (32, 2610030), (38, 2197920), (40, 2088024), (48, 1740020), (57, 1465280), (60, 1392016), (64, 1305015), (76, 1098960), (80, 1044012), (95, 879168), (96, 870010), (114, 732640), (120, 696008), (152, 549480), (160, 522006), (190, 439584), (192, 435005), (228, 366320), (240, 348004), (241, 346560), (285, 293056), (304, 274740), (320, 261003), (361, 231360), (380, 219792), (456, 183160), (480, 174002), (482, 173280), (570, 146528), (608, 137370), (722, 115680), (723, 115520), (760, 109896), (912, 91580), (960, 87001), (964, 86640), (1083, 77120), (1140, 73264), (1205, 69312), (1216, 68685), (1444, 57840), (1446, 57760), (1520, 54948), (1805, 46272), (1824, 45790), (1928, 43320), (2166, 38560), (2280, 36632), (2410, 34656), (2888, 28920), (2892, 28880), (3040, 27474), (3610, 23136), (3615, 23104), (3648, 22895), (3856, 21660), (4332, 19280), (4560, 18316), (4579, 18240), (4820, 17328), (5415, 15424), (5776, 14460), (5784, 14440), (6080, 13737), (7220, 11568), (7230, 11552), (7712, 10830), (8664, 9640), (9120, 9158)]