139527960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1$

素因数の和:258

約数の個数: 256

約数和(自身を含む): 505128960

約数和(自身を除く): 365601000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 47, 52, 55, 60, 65, 66, 78, 88, 94, 104, 110, 120, 130, 132, 141, 143, 156, 165, 173, 188, 195, 220, 235, 260, 264, 282, 286, 312, 330, 346, 376, 390, 429, 440, 470, 517, 519, 520, 564, 572, 611, 660, 692, 705, 715, 780, 858, 865, 940, 1034, 1038, 1128, 1144, 1222, 1320, 1384, 1410, 1430, 1551, 1560, 1716, 1730, 1833, 1880, 1903, 2068, 2076, 2145, 2249, 2444, 2585, 2595, 2820, 2860, 3055, 3102, 3432, 3460, 3666, 3806, 4136, 4152, 4290, 4498, 4888, 5170, 5190, 5640, 5709, 5720, 6110, 6204, 6721, 6747, 6920, 7332, 7612, 7755, 8131, 8580, 8996, 9165, 9515, 10340, 10380, 11245, 11418, 12220, 12408, 13442, 13494, 14664, 15224, 15510, 16262, 17160, 17992, 18330, 19030, 20163, 20680, 20760, 22490, 22836, 24393, 24440, 24739, 26884, 26988, 28545, 31020, 32524, 33605, 33735, 36660, 38060, 40326, 40655, 44980, 45672, 48786, 49478, 53768, 53976, 57090, 62040, 65048, 67210, 67470, 73320, 74217, 76120, 80652, 81310, 89441, 89960, 97572, 98956, 100815, 105703, 114180, 121965, 123695, 134420, 134940, 148434, 161304, 162620, 178882, 195144, 197912, 201630, 211406, 228360, 243930, 247390, 268323, 268840, 269880, 296868, 317109, 325240, 357764, 371085, 403260, 422812, 447205, 487860, 494780, 528515, 536646, 593736, 634218, 715528, 742170, 806520, 845624, 894410, 975720, 989560, 1057030, 1073292, 1162733, 1268436, 1341615, 1484340, 1585545, 1788820, 2114060, 2146584, 2325466, 2536872, 2683230, 2968680, 3171090, 3488199, 3577640, 4228120, 4650932, 5366460, 5813665, 6342180, 6976398, 9301864, 10732920, 11627330, 12684360, 13952796, 17440995, 23254660, 27905592, 34881990, 46509320, 69763980, 139527960]

約数ペア:

[(1, 139527960), (2, 69763980), (3, 46509320), (4, 34881990), (5, 27905592), (6, 23254660), (8, 17440995), (10, 13952796), (11, 12684360), (12, 11627330), (13, 10732920), (15, 9301864), (20, 6976398), (22, 6342180), (24, 5813665), (26, 5366460), (30, 4650932), (33, 4228120), (39, 3577640), (40, 3488199), (44, 3171090), (47, 2968680), (52, 2683230), (55, 2536872), (60, 2325466), (65, 2146584), (66, 2114060), (78, 1788820), (88, 1585545), (94, 1484340), (104, 1341615), (110, 1268436), (120, 1162733), (130, 1073292), (132, 1057030), (141, 989560), (143, 975720), (156, 894410), (165, 845624), (173, 806520), (188, 742170), (195, 715528), (220, 634218), (235, 593736), (260, 536646), (264, 528515), (282, 494780), (286, 487860), (312, 447205), (330, 422812), (346, 403260), (376, 371085), (390, 357764), (429, 325240), (440, 317109), (470, 296868), (517, 269880), (519, 268840), (520, 268323), (564, 247390), (572, 243930), (611, 228360), (660, 211406), (692, 201630), (705, 197912), (715, 195144), (780, 178882), (858, 162620), (865, 161304), (940, 148434), (1034, 134940), (1038, 134420), (1128, 123695), (1144, 121965), (1222, 114180), (1320, 105703), (1384, 100815), (1410, 98956), (1430, 97572), (1551, 89960), (1560, 89441), (1716, 81310), (1730, 80652), (1833, 76120), (1880, 74217), (1903, 73320), (2068, 67470), (2076, 67210), (2145, 65048), (2249, 62040), (2444, 57090), (2585, 53976), (2595, 53768), (2820, 49478), (2860, 48786), (3055, 45672), (3102, 44980), (3432, 40655), (3460, 40326), (3666, 38060), (3806, 36660), (4136, 33735), (4152, 33605), (4290, 32524), (4498, 31020), (4888, 28545), (5170, 26988), (5190, 26884), (5640, 24739), (5709, 24440), (5720, 24393), (6110, 22836), (6204, 22490), (6721, 20760), (6747, 20680), (6920, 20163), (7332, 19030), (7612, 18330), (7755, 17992), (8131, 17160), (8580, 16262), (8996, 15510), (9165, 15224), (9515, 14664), (10340, 13494), (10380, 13442), (11245, 12408), (11418, 12220)]