339339780

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 288

約数和(自身を含む): 1186593408

約数和(自身を除く): 847253628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 41, 45, 52, 54, 60, 65, 78, 81, 82, 90, 108, 117, 123, 130, 131, 135, 156, 162, 164, 180, 195, 205, 234, 243, 246, 260, 262, 270, 324, 351, 369, 390, 393, 405, 410, 468, 486, 492, 524, 533, 540, 585, 615, 655, 702, 738, 780, 786, 810, 820, 972, 1053, 1066, 1107, 1170, 1179, 1215, 1230, 1310, 1404, 1476, 1572, 1599, 1620, 1703, 1755, 1845, 1965, 2106, 2132, 2214, 2340, 2358, 2430, 2460, 2620, 2665, 3159, 3198, 3321, 3406, 3510, 3537, 3690, 3930, 4212, 4428, 4716, 4797, 4860, 5109, 5265, 5330, 5371, 5535, 5895, 6318, 6396, 6642, 6812, 7020, 7074, 7380, 7860, 7995, 8515, 9594, 9963, 10218, 10530, 10611, 10660, 10742, 11070, 11790, 12636, 13284, 14148, 14391, 15327, 15795, 15990, 16113, 16605, 17030, 17685, 19188, 19926, 20436, 21060, 21222, 21484, 22140, 23580, 23985, 25545, 26855, 28782, 30654, 31590, 31833, 31980, 32226, 33210, 34060, 35370, 39852, 42444, 43173, 45981, 47970, 48339, 49815, 51090, 53055, 53710, 57564, 61308, 63180, 63666, 64452, 66420, 69823, 70740, 71955, 76635, 80565, 86346, 91962, 95940, 96678, 99630, 102180, 106110, 107420, 127332, 129519, 137943, 139646, 143910, 145017, 153270, 159165, 161130, 172692, 183924, 193356, 199260, 209469, 212220, 215865, 229905, 241695, 259038, 275886, 279292, 287820, 290034, 306540, 318330, 322260, 349115, 413829, 418938, 431730, 435051, 459810, 483390, 518076, 551772, 580068, 628407, 636660, 647595, 689715, 698230, 725085, 827658, 837876, 863460, 870102, 919620, 966780, 1047345, 1256814, 1295190, 1305153, 1379430, 1396460, 1450170, 1655316, 1740204, 1885221, 2069145, 2094690, 2175255, 2513628, 2590380, 2610306, 2758860, 2900340, 3142035, 3770442, 4138290, 4189380, 4350510, 5220612, 5655663, 6284070, 6525765, 7540884, 8276580, 8701020, 9426105, 11311326, 12568140, 13051530, 16966989, 18852210, 22622652, 26103060, 28278315, 33933978, 37704420, 56556630, 67867956, 84834945, 113113260, 169669890, 339339780]

約数ペア:

[(1, 339339780), (2, 169669890), (3, 113113260), (4, 84834945), (5, 67867956), (6, 56556630), (9, 37704420), (10, 33933978), (12, 28278315), (13, 26103060), (15, 22622652), (18, 18852210), (20, 16966989), (26, 13051530), (27, 12568140), (30, 11311326), (36, 9426105), (39, 8701020), (41, 8276580), (45, 7540884), (52, 6525765), (54, 6284070), (60, 5655663), (65, 5220612), (78, 4350510), (81, 4189380), (82, 4138290), (90, 3770442), (108, 3142035), (117, 2900340), (123, 2758860), (130, 2610306), (131, 2590380), (135, 2513628), (156, 2175255), (162, 2094690), (164, 2069145), (180, 1885221), (195, 1740204), (205, 1655316), (234, 1450170), (243, 1396460), (246, 1379430), (260, 1305153), (262, 1295190), (270, 1256814), (324, 1047345), (351, 966780), (369, 919620), (390, 870102), (393, 863460), (405, 837876), (410, 827658), (468, 725085), (486, 698230), (492, 689715), (524, 647595), (533, 636660), (540, 628407), (585, 580068), (615, 551772), (655, 518076), (702, 483390), (738, 459810), (780, 435051), (786, 431730), (810, 418938), (820, 413829), (972, 349115), (1053, 322260), (1066, 318330), (1107, 306540), (1170, 290034), (1179, 287820), (1215, 279292), (1230, 275886), (1310, 259038), (1404, 241695), (1476, 229905), (1572, 215865), (1599, 212220), (1620, 209469), (1703, 199260), (1755, 193356), (1845, 183924), (1965, 172692), (2106, 161130), (2132, 159165), (2214, 153270), (2340, 145017), (2358, 143910), (2430, 139646), (2460, 137943), (2620, 129519), (2665, 127332), (3159, 107420), (3198, 106110), (3321, 102180), (3406, 99630), (3510, 96678), (3537, 95940), (3690, 91962), (3930, 86346), (4212, 80565), (4428, 76635), (4716, 71955), (4797, 70740), (4860, 69823), (5109, 66420), (5265, 64452), (5330, 63666), (5371, 63180), (5535, 61308), (5895, 57564), (6318, 53710), (6396, 53055), (6642, 51090), (6812, 49815), (7020, 48339), (7074, 47970), (7380, 45981), (7860, 43173), (7995, 42444), (8515, 39852), (9594, 35370), (9963, 34060), (10218, 33210), (10530, 32226), (10611, 31980), (10660, 31833), (10742, 31590), (11070, 30654), (11790, 28782), (12636, 26855), (13284, 25545), (14148, 23985), (14391, 23580), (15327, 22140), (15795, 21484), (15990, 21222), (16113, 21060), (16605, 20436), (17030, 19926), (17685, 19188)]