250562880

素因数分解:

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

素因数の和:302

約数の個数: 252

約数和(自身を含む): 913353012

約数和(自身を除く): 662790132

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 241, 285, 288, 304, 320, 342, 360, 361, 380, 456, 480, 482, 570, 576, 608, 684, 720, 722, 723, 760, 855, 912, 960, 964, 1083, 1140, 1205, 1216, 1368, 1440, 1444, 1446, 1520, 1710, 1805, 1824, 1928, 2166, 2169, 2280, 2410, 2736, 2880, 2888, 2892, 3040, 3249, 3420, 3610, 3615, 3648, 3856, 4332, 4338, 4560, 4579, 4820, 5415, 5472, 5776, 5784, 6080, 6498, 6840, 7220, 7230, 7712, 8664, 8676, 9120, 9158, 9640, 10830, 10845, 10944, 11552, 11568, 12996, 13680, 13737, 14440, 14460, 15424, 16245, 17328, 17352, 18240, 18316, 19280, 21660, 21690, 22895, 23104, 23136, 25992, 27360, 27474, 28880, 28920, 32490, 34656, 34704, 36632, 38560, 41211, 43320, 43380, 45790, 46272, 51984, 54720, 54948, 57760, 57840, 64980, 68685, 69312, 69408, 73264, 77120, 82422, 86640, 86760, 87001, 91580, 103968, 109896, 115520, 115680, 129960, 137370, 138816, 146528, 164844, 173280, 173520, 174002, 183160, 206055, 207936, 219792, 231360, 259920, 261003, 274740, 293056, 329688, 346560, 347040, 348004, 366320, 412110, 435005, 439584, 519840, 522006, 549480, 659376, 694080, 696008, 732640, 783009, 824220, 870010, 879168, 1039680, 1044012, 1098960, 1305015, 1318752, 1392016, 1465280, 1566018, 1648440, 1740020, 2088024, 2197920, 2610030, 2637504, 2784032, 3132036, 3296880, 3480040, 3915045, 4176048, 4395840, 5220060, 5568064, 6264072, 6593760, 6960080, 7830090, 8352096, 10440120, 12528144, 13187520, 13920160, 15660180, 16704192, 20880240, 25056288, 27840320, 31320360, 41760480, 50112576, 62640720, 83520960, 125281440, 250562880]

約数ペア:

[(1, 250562880), (2, 125281440), (3, 83520960), (4, 62640720), (5, 50112576), (6, 41760480), (8, 31320360), (9, 27840320), (10, 25056288), (12, 20880240), (15, 16704192), (16, 15660180), (18, 13920160), (19, 13187520), (20, 12528144), (24, 10440120), (30, 8352096), (32, 7830090), (36, 6960080), (38, 6593760), (40, 6264072), (45, 5568064), (48, 5220060), (57, 4395840), (60, 4176048), (64, 3915045), (72, 3480040), (76, 3296880), (80, 3132036), (90, 2784032), (95, 2637504), (96, 2610030), (114, 2197920), (120, 2088024), (144, 1740020), (152, 1648440), (160, 1566018), (171, 1465280), (180, 1392016), (190, 1318752), (192, 1305015), (228, 1098960), (240, 1044012), (241, 1039680), (285, 879168), (288, 870010), (304, 824220), (320, 783009), (342, 732640), (360, 696008), (361, 694080), (380, 659376), (456, 549480), (480, 522006), (482, 519840), (570, 439584), (576, 435005), (608, 412110), (684, 366320), (720, 348004), (722, 347040), (723, 346560), (760, 329688), (855, 293056), (912, 274740), (960, 261003), (964, 259920), (1083, 231360), (1140, 219792), (1205, 207936), (1216, 206055), (1368, 183160), (1440, 174002), (1444, 173520), (1446, 173280), (1520, 164844), (1710, 146528), (1805, 138816), (1824, 137370), (1928, 129960), (2166, 115680), (2169, 115520), (2280, 109896), (2410, 103968), (2736, 91580), (2880, 87001), (2888, 86760), (2892, 86640), (3040, 82422), (3249, 77120), (3420, 73264), (3610, 69408), (3615, 69312), (3648, 68685), (3856, 64980), (4332, 57840), (4338, 57760), (4560, 54948), (4579, 54720), (4820, 51984), (5415, 46272), (5472, 45790), (5776, 43380), (5784, 43320), (6080, 41211), (6498, 38560), (6840, 36632), (7220, 34704), (7230, 34656), (7712, 32490), (8664, 28920), (8676, 28880), (9120, 27474), (9158, 27360), (9640, 25992), (10830, 23136), (10845, 23104), (10944, 22895), (11552, 21690), (11568, 21660), (12996, 19280), (13680, 18316), (13737, 18240), (14440, 17352), (14460, 17328), (15424, 16245)]