2016386320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:370

約数の個数: 240

約数和(自身を含む): 5568072192

約数和(自身を除く): 3551685872

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 31, 34, 40, 52, 62, 65, 68, 80, 85, 104, 124, 130, 136, 155, 169, 170, 208, 221, 248, 260, 272, 283, 310, 338, 340, 403, 442, 496, 520, 527, 566, 620, 676, 680, 806, 845, 884, 1040, 1054, 1105, 1132, 1240, 1352, 1360, 1415, 1612, 1690, 1768, 2015, 2108, 2210, 2264, 2480, 2635, 2704, 2830, 2873, 3224, 3380, 3536, 3679, 4030, 4216, 4420, 4528, 4811, 5239, 5270, 5660, 5746, 6448, 6760, 6851, 7358, 8060, 8432, 8773, 8840, 9622, 10478, 10540, 11320, 11492, 13520, 13702, 14365, 14716, 16120, 17546, 17680, 18395, 19244, 20956, 21080, 22640, 22984, 24055, 26195, 27404, 28730, 29432, 32240, 34255, 35092, 36790, 38488, 41912, 42160, 43865, 45968, 47827, 48110, 52390, 54808, 57460, 58864, 62543, 68510, 70184, 73580, 76976, 83824, 87730, 89063, 95654, 96220, 104780, 109616, 114049, 114920, 125086, 137020, 140368, 147160, 149141, 175460, 178126, 191308, 192440, 209560, 228098, 229840, 239135, 250172, 274040, 294320, 298282, 312715, 350920, 356252, 382616, 384880, 419120, 445315, 456196, 478270, 500344, 548080, 570245, 596564, 625430, 701840, 712504, 745705, 765232, 813059, 890630, 912392, 956540, 1000688, 1140490, 1193128, 1250860, 1425008, 1482637, 1491410, 1626118, 1781260, 1824784, 1913080, 1938833, 2280980, 2386256, 2501720, 2965274, 2982820, 3252236, 3562520, 3826160, 3877666, 4065295, 4561960, 5003440, 5930548, 5965640, 6504472, 7125040, 7413185, 7755332, 8130590, 9123920, 9694165, 11861096, 11931280, 13008944, 14826370, 15510664, 16261180, 19388330, 23722192, 25204829, 29652740, 31021328, 32522360, 38776660, 50409658, 59305480, 65044720, 77553320, 100819316, 118610960, 126024145, 155106640, 201638632, 252048290, 403277264, 504096580, 1008193160, 2016386320]

約数ペア:

[(1, 2016386320), (2, 1008193160), (4, 504096580), (5, 403277264), (8, 252048290), (10, 201638632), (13, 155106640), (16, 126024145), (17, 118610960), (20, 100819316), (26, 77553320), (31, 65044720), (34, 59305480), (40, 50409658), (52, 38776660), (62, 32522360), (65, 31021328), (68, 29652740), (80, 25204829), (85, 23722192), (104, 19388330), (124, 16261180), (130, 15510664), (136, 14826370), (155, 13008944), (169, 11931280), (170, 11861096), (208, 9694165), (221, 9123920), (248, 8130590), (260, 7755332), (272, 7413185), (283, 7125040), (310, 6504472), (338, 5965640), (340, 5930548), (403, 5003440), (442, 4561960), (496, 4065295), (520, 3877666), (527, 3826160), (566, 3562520), (620, 3252236), (676, 2982820), (680, 2965274), (806, 2501720), (845, 2386256), (884, 2280980), (1040, 1938833), (1054, 1913080), (1105, 1824784), (1132, 1781260), (1240, 1626118), (1352, 1491410), (1360, 1482637), (1415, 1425008), (1612, 1250860), (1690, 1193128), (1768, 1140490), (2015, 1000688), (2108, 956540), (2210, 912392), (2264, 890630), (2480, 813059), (2635, 765232), (2704, 745705), (2830, 712504), (2873, 701840), (3224, 625430), (3380, 596564), (3536, 570245), (3679, 548080), (4030, 500344), (4216, 478270), (4420, 456196), (4528, 445315), (4811, 419120), (5239, 384880), (5270, 382616), (5660, 356252), (5746, 350920), (6448, 312715), (6760, 298282), (6851, 294320), (7358, 274040), (8060, 250172), (8432, 239135), (8773, 229840), (8840, 228098), (9622, 209560), (10478, 192440), (10540, 191308), (11320, 178126), (11492, 175460), (13520, 149141), (13702, 147160), (14365, 140368), (14716, 137020), (16120, 125086), (17546, 114920), (17680, 114049), (18395, 109616), (19244, 104780), (20956, 96220), (21080, 95654), (22640, 89063), (22984, 87730), (24055, 83824), (26195, 76976), (27404, 73580), (28730, 70184), (29432, 68510), (32240, 62543), (34255, 58864), (35092, 57460), (36790, 54808), (38488, 52390), (41912, 48110), (42160, 47827), (43865, 45968)]