97435440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:672

約数の個数: 160

約数和(自身を含む): 340454400

約数和(自身を除く): 243018960

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, 72, 79, 80, 90, 108, 120, 135, 144, 158, 180, 216, 237, 240, 270, 316, 360, 395, 432, 474, 540, 571, 632, 711, 720, 790, 948, 1080, 1142, 1185, 1264, 1422, 1580, 1713, 1896, 2133, 2160, 2284, 2370, 2844, 2855, 3160, 3426, 3555, 3792, 4266, 4568, 4740, 5139, 5688, 5710, 6320, 6852, 7110, 8532, 8565, 9136, 9480, 10278, 10665, 11376, 11420, 13704, 14220, 15417, 17064, 17130, 18960, 20556, 21330, 22840, 25695, 27408, 28440, 30834, 34128, 34260, 41112, 42660, 45109, 45680, 51390, 56880, 61668, 68520, 77085, 82224, 85320, 90218, 102780, 123336, 135327, 137040, 154170, 170640, 180436, 205560, 225545, 246672, 270654, 308340, 360872, 405981, 411120, 451090, 541308, 616680, 676635, 721744, 811962, 902180, 1082616, 1217943, 1233360, 1353270, 1623924, 1804360, 2029905, 2165232, 2435886, 2706540, 3247848, 3608720, 4059810, 4871772, 5413080, 6089715, 6495696, 8119620, 9743544, 10826160, 12179430, 16239240, 19487088, 24358860, 32478480, 48717720, 97435440]

約数ペア:

[(1, 97435440), (2, 48717720), (3, 32478480), (4, 24358860), (5, 19487088), (6, 16239240), (8, 12179430), (9, 10826160), (10, 9743544), (12, 8119620), (15, 6495696), (16, 6089715), (18, 5413080), (20, 4871772), (24, 4059810), (27, 3608720), (30, 3247848), (36, 2706540), (40, 2435886), (45, 2165232), (48, 2029905), (54, 1804360), (60, 1623924), (72, 1353270), (79, 1233360), (80, 1217943), (90, 1082616), (108, 902180), (120, 811962), (135, 721744), (144, 676635), (158, 616680), (180, 541308), (216, 451090), (237, 411120), (240, 405981), (270, 360872), (316, 308340), (360, 270654), (395, 246672), (432, 225545), (474, 205560), (540, 180436), (571, 170640), (632, 154170), (711, 137040), (720, 135327), (790, 123336), (948, 102780), (1080, 90218), (1142, 85320), (1185, 82224), (1264, 77085), (1422, 68520), (1580, 61668), (1713, 56880), (1896, 51390), (2133, 45680), (2160, 45109), (2284, 42660), (2370, 41112), (2844, 34260), (2855, 34128), (3160, 30834), (3426, 28440), (3555, 27408), (3792, 25695), (4266, 22840), (4568, 21330), (4740, 20556), (5139, 18960), (5688, 17130), (5710, 17064), (6320, 15417), (6852, 14220), (7110, 13704), (8532, 11420), (8565, 11376), (9136, 10665), (9480, 10278)]