445995360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{16301}}^1$

素因数の和:16341

約数の個数: 144

約数和(自身を含む): 1602160560

約数和(自身を除く): 1156165200

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, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 16301, 27360, 32602, 48903, 65204, 81505, 97806, 130408, 146709, 163010, 195612, 244515, 260816, 293418, 309719, 326020, 391224, 489030, 521632, 586836, 619438, 652040, 733545, 782448, 929157, 978060, 1173672, 1238876, 1304080, 1467090, 1548595, 1564896, 1858314, 1956120, 2347344, 2477752, 2608160, 2787471, 2934180, 3097190, 3716628, 3912240, 4645785, 4694688, 4955504, 5574942, 5868360, 6194380, 7433256, 7824480, 9291570, 9911008, 11149884, 11736720, 12388760, 13937355, 14866512, 18583140, 22299768, 23473440, 24777520, 27874710, 29733024, 37166280, 44599536, 49555040, 55749420, 74332560, 89199072, 111498840, 148665120, 222997680, 445995360]

約数ペア:

[(1, 445995360), (2, 222997680), (3, 148665120), (4, 111498840), (5, 89199072), (6, 74332560), (8, 55749420), (9, 49555040), (10, 44599536), (12, 37166280), (15, 29733024), (16, 27874710), (18, 24777520), (19, 23473440), (20, 22299768), (24, 18583140), (30, 14866512), (32, 13937355), (36, 12388760), (38, 11736720), (40, 11149884), (45, 9911008), (48, 9291570), (57, 7824480), (60, 7433256), (72, 6194380), (76, 5868360), (80, 5574942), (90, 4955504), (95, 4694688), (96, 4645785), (114, 3912240), (120, 3716628), (144, 3097190), (152, 2934180), (160, 2787471), (171, 2608160), (180, 2477752), (190, 2347344), (228, 1956120), (240, 1858314), (285, 1564896), (288, 1548595), (304, 1467090), (342, 1304080), (360, 1238876), (380, 1173672), (456, 978060), (480, 929157), (570, 782448), (608, 733545), (684, 652040), (720, 619438), (760, 586836), (855, 521632), (912, 489030), (1140, 391224), (1368, 326020), (1440, 309719), (1520, 293418), (1710, 260816), (1824, 244515), (2280, 195612), (2736, 163010), (3040, 146709), (3420, 130408), (4560, 97806), (5472, 81505), (6840, 65204), (9120, 48903), (13680, 32602), (16301, 27360)]