2603381520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1801}}^1$

素因数の和:2153

約数の個数: 160

約数和(自身を含む): 8526775680

約数和(自身を除く): 5923394160

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, 317, 380, 456, 570, 634, 760, 912, 951, 1140, 1268, 1520, 1585, 1801, 1902, 2280, 2536, 3170, 3602, 3804, 4560, 4755, 5072, 5403, 6023, 6340, 7204, 7608, 9005, 9510, 10806, 12046, 12680, 14408, 15216, 18010, 18069, 19020, 21612, 24092, 25360, 27015, 28816, 30115, 34219, 36020, 36138, 38040, 43224, 48184, 54030, 60230, 68438, 72040, 72276, 76080, 86448, 90345, 96368, 102657, 108060, 120460, 136876, 144080, 144552, 171095, 180690, 205314, 216120, 240920, 273752, 289104, 342190, 361380, 410628, 432240, 481840, 513285, 547504, 570917, 684380, 722760, 821256, 1026570, 1141834, 1368760, 1445520, 1642512, 1712751, 2053140, 2283668, 2737520, 2854585, 3425502, 4106280, 4567336, 5709170, 6851004, 8212560, 8563755, 9134672, 10847423, 11418340, 13702008, 17127510, 21694846, 22836680, 27404016, 32542269, 34255020, 43389692, 45673360, 54237115, 65084538, 68510040, 86779384, 108474230, 130169076, 137020080, 162711345, 173558768, 216948460, 260338152, 325422690, 433896920, 520676304, 650845380, 867793840, 1301690760, 2603381520]

約数ペア:

[(1, 2603381520), (2, 1301690760), (3, 867793840), (4, 650845380), (5, 520676304), (6, 433896920), (8, 325422690), (10, 260338152), (12, 216948460), (15, 173558768), (16, 162711345), (19, 137020080), (20, 130169076), (24, 108474230), (30, 86779384), (38, 68510040), (40, 65084538), (48, 54237115), (57, 45673360), (60, 43389692), (76, 34255020), (80, 32542269), (95, 27404016), (114, 22836680), (120, 21694846), (152, 17127510), (190, 13702008), (228, 11418340), (240, 10847423), (285, 9134672), (304, 8563755), (317, 8212560), (380, 6851004), (456, 5709170), (570, 4567336), (634, 4106280), (760, 3425502), (912, 2854585), (951, 2737520), (1140, 2283668), (1268, 2053140), (1520, 1712751), (1585, 1642512), (1801, 1445520), (1902, 1368760), (2280, 1141834), (2536, 1026570), (3170, 821256), (3602, 722760), (3804, 684380), (4560, 570917), (4755, 547504), (5072, 513285), (5403, 481840), (6023, 432240), (6340, 410628), (7204, 361380), (7608, 342190), (9005, 289104), (9510, 273752), (10806, 240920), (12046, 216120), (12680, 205314), (14408, 180690), (15216, 171095), (18010, 144552), (18069, 144080), (19020, 136876), (21612, 120460), (24092, 108060), (25360, 102657), (27015, 96368), (28816, 90345), (30115, 86448), (34219, 76080), (36020, 72276), (36138, 72040), (38040, 68438), (43224, 60230), (48184, 54030)]