139533840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:439

約数の個数: 200

約数和(自身を含む): 493961688

約数和(自身を除く): 354427848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 108, 120, 122, 135, 144, 162, 180, 183, 216, 240, 244, 270, 305, 324, 353, 360, 366, 405, 432, 488, 540, 549, 610, 648, 706, 720, 732, 810, 915, 976, 1059, 1080, 1098, 1220, 1296, 1412, 1464, 1620, 1647, 1765, 1830, 2118, 2160, 2196, 2440, 2745, 2824, 2928, 3177, 3240, 3294, 3530, 3660, 4236, 4392, 4880, 4941, 5295, 5490, 5648, 6354, 6480, 6588, 7060, 7320, 8235, 8472, 8784, 9531, 9882, 10590, 10980, 12708, 13176, 14120, 14640, 15885, 16470, 16944, 19062, 19764, 21180, 21533, 21960, 24705, 25416, 26352, 28240, 28593, 31770, 32940, 38124, 39528, 42360, 43066, 43920, 47655, 49410, 50832, 57186, 63540, 64599, 65880, 76248, 79056, 84720, 86132, 95310, 98820, 107665, 114372, 127080, 129198, 131760, 142965, 152496, 172264, 190620, 193797, 197640, 215330, 228744, 254160, 258396, 285930, 322995, 344528, 381240, 387594, 395280, 430660, 457488, 516792, 571860, 581391, 645990, 762480, 775188, 861320, 968985, 1033584, 1143720, 1162782, 1291980, 1550376, 1722640, 1744173, 1937970, 2287440, 2325564, 2583960, 2906955, 3100752, 3488346, 3875940, 4651128, 5167920, 5813910, 6976692, 7751880, 8720865, 9302256, 11627820, 13953384, 15503760, 17441730, 23255640, 27906768, 34883460, 46511280, 69766920, 139533840]

約数ペア:

[(1, 139533840), (2, 69766920), (3, 46511280), (4, 34883460), (5, 27906768), (6, 23255640), (8, 17441730), (9, 15503760), (10, 13953384), (12, 11627820), (15, 9302256), (16, 8720865), (18, 7751880), (20, 6976692), (24, 5813910), (27, 5167920), (30, 4651128), (36, 3875940), (40, 3488346), (45, 3100752), (48, 2906955), (54, 2583960), (60, 2325564), (61, 2287440), (72, 1937970), (80, 1744173), (81, 1722640), (90, 1550376), (108, 1291980), (120, 1162782), (122, 1143720), (135, 1033584), (144, 968985), (162, 861320), (180, 775188), (183, 762480), (216, 645990), (240, 581391), (244, 571860), (270, 516792), (305, 457488), (324, 430660), (353, 395280), (360, 387594), (366, 381240), (405, 344528), (432, 322995), (488, 285930), (540, 258396), (549, 254160), (610, 228744), (648, 215330), (706, 197640), (720, 193797), (732, 190620), (810, 172264), (915, 152496), (976, 142965), (1059, 131760), (1080, 129198), (1098, 127080), (1220, 114372), (1296, 107665), (1412, 98820), (1464, 95310), (1620, 86132), (1647, 84720), (1765, 79056), (1830, 76248), (2118, 65880), (2160, 64599), (2196, 63540), (2440, 57186), (2745, 50832), (2824, 49410), (2928, 47655), (3177, 43920), (3240, 43066), (3294, 42360), (3530, 39528), (3660, 38124), (4236, 32940), (4392, 31770), (4880, 28593), (4941, 28240), (5295, 26352), (5490, 25416), (5648, 24705), (6354, 21960), (6480, 21533), (6588, 21180), (7060, 19764), (7320, 19062), (8235, 16944), (8472, 16470), (8784, 15885), (9531, 14640), (9882, 14120), (10590, 13176), (10980, 12708)]