139373520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:202

約数の個数: 320

約数和(自身を含む): 527966208

約数和(自身を除く): 388592688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 33, 39, 40, 44, 48, 52, 55, 60, 62, 65, 66, 78, 80, 88, 93, 104, 110, 120, 124, 130, 131, 132, 143, 155, 156, 165, 176, 186, 195, 208, 220, 240, 248, 260, 262, 264, 286, 310, 312, 330, 341, 372, 390, 393, 403, 429, 440, 465, 496, 520, 524, 528, 572, 620, 624, 655, 660, 682, 715, 744, 780, 786, 806, 858, 880, 930, 1023, 1040, 1048, 1144, 1209, 1240, 1310, 1320, 1364, 1430, 1441, 1488, 1560, 1572, 1612, 1703, 1705, 1716, 1860, 1965, 2015, 2046, 2096, 2145, 2288, 2418, 2480, 2620, 2640, 2728, 2860, 2882, 3120, 3144, 3224, 3406, 3410, 3432, 3720, 3930, 4030, 4061, 4092, 4290, 4323, 4433, 4836, 5109, 5115, 5240, 5456, 5720, 5764, 6045, 6288, 6448, 6812, 6820, 6864, 7205, 7440, 7860, 8060, 8122, 8184, 8515, 8580, 8646, 8866, 9672, 10218, 10230, 10480, 11440, 11528, 12090, 12183, 13299, 13624, 13640, 14410, 15720, 16120, 16244, 16368, 17030, 17160, 17292, 17732, 18733, 19344, 20305, 20436, 20460, 21615, 22165, 23056, 24180, 24366, 25545, 26598, 27248, 27280, 28820, 31440, 32240, 32488, 34060, 34320, 34584, 35464, 37466, 40610, 40872, 40920, 43230, 44330, 44671, 48360, 48732, 51090, 52793, 53196, 56199, 57640, 60915, 64976, 66495, 68120, 69168, 70928, 74932, 81220, 81744, 81840, 86460, 88660, 89342, 93665, 96720, 97464, 102180, 105586, 106392, 112398, 115280, 121830, 132990, 134013, 136240, 149864, 158379, 162440, 172920, 177320, 178684, 187330, 194928, 204360, 211172, 212784, 223355, 224796, 243660, 263965, 265980, 268026, 280995, 299728, 316758, 324880, 345840, 354640, 357368, 374660, 408720, 422344, 446710, 449592, 487320, 527930, 531960, 536052, 561990, 580723, 633516, 670065, 714736, 749320, 791895, 844688, 893420, 899184, 974640, 1055860, 1063920, 1072104, 1123980, 1161446, 1267032, 1340130, 1498640, 1583790, 1742169, 1786840, 2111720, 2144208, 2247960, 2322892, 2534064, 2680260, 2903615, 3167580, 3484338, 3573680, 4223440, 4495920, 4645784, 5360520, 5807230, 6335160, 6968676, 8710845, 9291568, 10721040, 11614460, 12670320, 13937352, 17421690, 23228920, 27874704, 34843380, 46457840, 69686760, 139373520]

約数ペア:

[(1, 139373520), (2, 69686760), (3, 46457840), (4, 34843380), (5, 27874704), (6, 23228920), (8, 17421690), (10, 13937352), (11, 12670320), (12, 11614460), (13, 10721040), (15, 9291568), (16, 8710845), (20, 6968676), (22, 6335160), (24, 5807230), (26, 5360520), (30, 4645784), (31, 4495920), (33, 4223440), (39, 3573680), (40, 3484338), (44, 3167580), (48, 2903615), (52, 2680260), (55, 2534064), (60, 2322892), (62, 2247960), (65, 2144208), (66, 2111720), (78, 1786840), (80, 1742169), (88, 1583790), (93, 1498640), (104, 1340130), (110, 1267032), (120, 1161446), (124, 1123980), (130, 1072104), (131, 1063920), (132, 1055860), (143, 974640), (155, 899184), (156, 893420), (165, 844688), (176, 791895), (186, 749320), (195, 714736), (208, 670065), (220, 633516), (240, 580723), (248, 561990), (260, 536052), (262, 531960), (264, 527930), (286, 487320), (310, 449592), (312, 446710), (330, 422344), (341, 408720), (372, 374660), (390, 357368), (393, 354640), (403, 345840), (429, 324880), (440, 316758), (465, 299728), (496, 280995), (520, 268026), (524, 265980), (528, 263965), (572, 243660), (620, 224796), (624, 223355), (655, 212784), (660, 211172), (682, 204360), (715, 194928), (744, 187330), (780, 178684), (786, 177320), (806, 172920), (858, 162440), (880, 158379), (930, 149864), (1023, 136240), (1040, 134013), (1048, 132990), (1144, 121830), (1209, 115280), (1240, 112398), (1310, 106392), (1320, 105586), (1364, 102180), (1430, 97464), (1441, 96720), (1488, 93665), (1560, 89342), (1572, 88660), (1612, 86460), (1703, 81840), (1705, 81744), (1716, 81220), (1860, 74932), (1965, 70928), (2015, 69168), (2046, 68120), (2096, 66495), (2145, 64976), (2288, 60915), (2418, 57640), (2480, 56199), (2620, 53196), (2640, 52793), (2728, 51090), (2860, 48732), (2882, 48360), (3120, 44671), (3144, 44330), (3224, 43230), (3406, 40920), (3410, 40872), (3432, 40610), (3720, 37466), (3930, 35464), (4030, 34584), (4061, 34320), (4092, 34060), (4290, 32488), (4323, 32240), (4433, 31440), (4836, 28820), (5109, 27280), (5115, 27248), (5240, 26598), (5456, 25545), (5720, 24366), (5764, 24180), (6045, 23056), (6288, 22165), (6448, 21615), (6812, 20460), (6820, 20436), (6864, 20305), (7205, 19344), (7440, 18733), (7860, 17732), (8060, 17292), (8122, 17160), (8184, 17030), (8515, 16368), (8580, 16244), (8646, 16120), (8866, 15720), (9672, 14410), (10218, 13640), (10230, 13624), (10480, 13299), (11440, 12183), (11528, 12090)]