23804280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:136

約数の個数: 192

約数和(自身を含む): 83865600

約数和(自身を除く): 60061320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 79, 81, 90, 93, 108, 120, 124, 135, 155, 158, 162, 180, 186, 216, 237, 243, 248, 270, 279, 310, 316, 324, 360, 372, 395, 405, 465, 474, 486, 540, 558, 620, 632, 648, 711, 744, 790, 810, 837, 930, 948, 972, 1080, 1116, 1185, 1215, 1240, 1395, 1422, 1580, 1620, 1674, 1860, 1896, 1944, 2133, 2232, 2370, 2430, 2449, 2511, 2790, 2844, 3160, 3240, 3348, 3555, 3720, 4185, 4266, 4740, 4860, 4898, 5022, 5580, 5688, 6399, 6696, 7110, 7347, 7533, 8370, 8532, 9480, 9720, 9796, 10044, 10665, 11160, 12245, 12555, 12798, 14220, 14694, 15066, 16740, 17064, 19197, 19592, 20088, 21330, 22041, 24490, 25110, 25596, 28440, 29388, 30132, 31995, 33480, 36735, 37665, 38394, 42660, 44082, 48980, 50220, 51192, 58776, 60264, 63990, 66123, 73470, 75330, 76788, 85320, 88164, 95985, 97960, 100440, 110205, 127980, 132246, 146940, 150660, 153576, 176328, 191970, 198369, 220410, 255960, 264492, 293880, 301320, 330615, 383940, 396738, 440820, 528984, 595107, 661230, 767880, 793476, 881640, 991845, 1190214, 1322460, 1586952, 1983690, 2380428, 2644920, 2975535, 3967380, 4760856, 5951070, 7934760, 11902140, 23804280]

約数ペア:

[(1, 23804280), (2, 11902140), (3, 7934760), (4, 5951070), (5, 4760856), (6, 3967380), (8, 2975535), (9, 2644920), (10, 2380428), (12, 1983690), (15, 1586952), (18, 1322460), (20, 1190214), (24, 991845), (27, 881640), (30, 793476), (31, 767880), (36, 661230), (40, 595107), (45, 528984), (54, 440820), (60, 396738), (62, 383940), (72, 330615), (79, 301320), (81, 293880), (90, 264492), (93, 255960), (108, 220410), (120, 198369), (124, 191970), (135, 176328), (155, 153576), (158, 150660), (162, 146940), (180, 132246), (186, 127980), (216, 110205), (237, 100440), (243, 97960), (248, 95985), (270, 88164), (279, 85320), (310, 76788), (316, 75330), (324, 73470), (360, 66123), (372, 63990), (395, 60264), (405, 58776), (465, 51192), (474, 50220), (486, 48980), (540, 44082), (558, 42660), (620, 38394), (632, 37665), (648, 36735), (711, 33480), (744, 31995), (790, 30132), (810, 29388), (837, 28440), (930, 25596), (948, 25110), (972, 24490), (1080, 22041), (1116, 21330), (1185, 20088), (1215, 19592), (1240, 19197), (1395, 17064), (1422, 16740), (1580, 15066), (1620, 14694), (1674, 14220), (1860, 12798), (1896, 12555), (1944, 12245), (2133, 11160), (2232, 10665), (2370, 10044), (2430, 9796), (2449, 9720), (2511, 9480), (2790, 8532), (2844, 8370), (3160, 7533), (3240, 7347), (3348, 7110), (3555, 6696), (3720, 6399), (4185, 5688), (4266, 5580), (4740, 5022), (4860, 4898)]