74484360

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 192

約数和(自身を含む): 256838400

約数和(自身を除く): 182354040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 81, 90, 97, 108, 120, 135, 158, 162, 180, 194, 216, 237, 243, 270, 291, 316, 324, 360, 388, 395, 405, 474, 485, 486, 540, 582, 632, 648, 711, 776, 790, 810, 873, 948, 970, 972, 1080, 1164, 1185, 1215, 1422, 1455, 1580, 1620, 1746, 1896, 1940, 1944, 2133, 2328, 2370, 2430, 2619, 2844, 2910, 3160, 3240, 3492, 3555, 3880, 4266, 4365, 4740, 4860, 5238, 5688, 5820, 6399, 6984, 7110, 7663, 7857, 8532, 8730, 9480, 9720, 10476, 10665, 11640, 12798, 13095, 14220, 15326, 15714, 17064, 17460, 19197, 20952, 21330, 22989, 23571, 25596, 26190, 28440, 30652, 31428, 31995, 34920, 38315, 38394, 39285, 42660, 45978, 47142, 51192, 52380, 61304, 62856, 63990, 68967, 76630, 76788, 78570, 85320, 91956, 94284, 95985, 104760, 114945, 117855, 127980, 137934, 153260, 153576, 157140, 183912, 188568, 191970, 206901, 229890, 235710, 255960, 275868, 306520, 314280, 344835, 383940, 413802, 459780, 471420, 551736, 620703, 689670, 767880, 827604, 919560, 942840, 1034505, 1241406, 1379340, 1655208, 1862109, 2069010, 2482812, 2758680, 3103515, 3724218, 4138020, 4965624, 6207030, 7448436, 8276040, 9310545, 12414060, 14896872, 18621090, 24828120, 37242180, 74484360]

約数ペア:

[(1, 74484360), (2, 37242180), (3, 24828120), (4, 18621090), (5, 14896872), (6, 12414060), (8, 9310545), (9, 8276040), (10, 7448436), (12, 6207030), (15, 4965624), (18, 4138020), (20, 3724218), (24, 3103515), (27, 2758680), (30, 2482812), (36, 2069010), (40, 1862109), (45, 1655208), (54, 1379340), (60, 1241406), (72, 1034505), (79, 942840), (81, 919560), (90, 827604), (97, 767880), (108, 689670), (120, 620703), (135, 551736), (158, 471420), (162, 459780), (180, 413802), (194, 383940), (216, 344835), (237, 314280), (243, 306520), (270, 275868), (291, 255960), (316, 235710), (324, 229890), (360, 206901), (388, 191970), (395, 188568), (405, 183912), (474, 157140), (485, 153576), (486, 153260), (540, 137934), (582, 127980), (632, 117855), (648, 114945), (711, 104760), (776, 95985), (790, 94284), (810, 91956), (873, 85320), (948, 78570), (970, 76788), (972, 76630), (1080, 68967), (1164, 63990), (1185, 62856), (1215, 61304), (1422, 52380), (1455, 51192), (1580, 47142), (1620, 45978), (1746, 42660), (1896, 39285), (1940, 38394), (1944, 38315), (2133, 34920), (2328, 31995), (2370, 31428), (2430, 30652), (2619, 28440), (2844, 26190), (2910, 25596), (3160, 23571), (3240, 22989), (3492, 21330), (3555, 20952), (3880, 19197), (4266, 17460), (4365, 17064), (4740, 15714), (4860, 15326), (5238, 14220), (5688, 13095), (5820, 12798), (6399, 11640), (6984, 10665), (7110, 10476), (7663, 9720), (7857, 9480), (8532, 8730)]