109918560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:221

約数の個数: 192

約数和(自身を含む): 365783040

約数和(自身を除く): 255864480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 83, 89, 93, 96, 120, 124, 155, 160, 166, 178, 186, 240, 248, 249, 267, 310, 332, 356, 372, 415, 445, 465, 480, 496, 498, 534, 620, 664, 712, 744, 830, 890, 930, 992, 996, 1068, 1240, 1245, 1328, 1335, 1424, 1488, 1660, 1780, 1860, 1992, 2136, 2480, 2490, 2573, 2656, 2670, 2759, 2848, 2976, 3320, 3560, 3720, 3984, 4272, 4960, 4980, 5146, 5340, 5518, 6640, 7120, 7387, 7440, 7719, 7968, 8277, 8544, 9960, 10292, 10680, 11036, 12865, 13280, 13795, 14240, 14774, 14880, 15438, 16554, 19920, 20584, 21360, 22072, 22161, 25730, 27590, 29548, 30876, 33108, 36935, 38595, 39840, 41168, 41385, 42720, 44144, 44322, 51460, 55180, 59096, 61752, 66216, 73870, 77190, 82336, 82770, 88288, 88644, 102920, 110360, 110805, 118192, 123504, 132432, 147740, 154380, 165540, 177288, 205840, 220720, 221610, 228997, 236384, 247008, 264864, 295480, 308760, 331080, 354576, 411680, 441440, 443220, 457994, 590960, 617520, 662160, 686991, 709152, 886440, 915988, 1144985, 1181920, 1235040, 1324320, 1373982, 1772880, 1831976, 2289970, 2747964, 3434955, 3545760, 3663952, 4579940, 5495928, 6869910, 7327904, 9159880, 10991856, 13739820, 18319760, 21983712, 27479640, 36639520, 54959280, 109918560]

約数ペア:

[(1, 109918560), (2, 54959280), (3, 36639520), (4, 27479640), (5, 21983712), (6, 18319760), (8, 13739820), (10, 10991856), (12, 9159880), (15, 7327904), (16, 6869910), (20, 5495928), (24, 4579940), (30, 3663952), (31, 3545760), (32, 3434955), (40, 2747964), (48, 2289970), (60, 1831976), (62, 1772880), (80, 1373982), (83, 1324320), (89, 1235040), (93, 1181920), (96, 1144985), (120, 915988), (124, 886440), (155, 709152), (160, 686991), (166, 662160), (178, 617520), (186, 590960), (240, 457994), (248, 443220), (249, 441440), (267, 411680), (310, 354576), (332, 331080), (356, 308760), (372, 295480), (415, 264864), (445, 247008), (465, 236384), (480, 228997), (496, 221610), (498, 220720), (534, 205840), (620, 177288), (664, 165540), (712, 154380), (744, 147740), (830, 132432), (890, 123504), (930, 118192), (992, 110805), (996, 110360), (1068, 102920), (1240, 88644), (1245, 88288), (1328, 82770), (1335, 82336), (1424, 77190), (1488, 73870), (1660, 66216), (1780, 61752), (1860, 59096), (1992, 55180), (2136, 51460), (2480, 44322), (2490, 44144), (2573, 42720), (2656, 41385), (2670, 41168), (2759, 39840), (2848, 38595), (2976, 36935), (3320, 33108), (3560, 30876), (3720, 29548), (3984, 27590), (4272, 25730), (4960, 22161), (4980, 22072), (5146, 21360), (5340, 20584), (5518, 19920), (6640, 16554), (7120, 15438), (7387, 14880), (7440, 14774), (7719, 14240), (7968, 13795), (8277, 13280), (8544, 12865), (9960, 11036), (10292, 10680)]