22166887440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1\times {\mathrm{1487}}^1$

素因数の和:2029

約数の個数: 160

約数和(自身を含む): 69346990080

約数和(自身を除く): 47180102640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 179, 240, 347, 358, 537, 694, 716, 895, 1041, 1074, 1388, 1432, 1487, 1735, 1790, 2082, 2148, 2685, 2776, 2864, 2974, 3470, 3580, 4164, 4296, 4461, 5205, 5370, 5552, 5948, 6940, 7160, 7435, 8328, 8592, 8922, 10410, 10740, 11896, 13880, 14320, 14870, 16656, 17844, 20820, 21480, 22305, 23792, 27760, 29740, 35688, 41640, 42960, 44610, 59480, 62113, 71376, 83280, 89220, 118960, 124226, 178440, 186339, 248452, 266173, 310565, 356880, 372678, 496904, 515989, 532346, 621130, 745356, 798519, 931695, 993808, 1031978, 1064692, 1242260, 1330865, 1490712, 1547967, 1597038, 1863390, 2063956, 2129384, 2484520, 2579945, 2661730, 2981424, 3095934, 3194076, 3726780, 3992595, 4127912, 4258768, 4969040, 5159890, 5323460, 6191868, 6388152, 7453560, 7739835, 7985190, 8255824, 10319780, 10646920, 12383736, 12776304, 14907120, 15479670, 15970380, 20639560, 21293840, 24767472, 30959340, 31940760, 41279120, 61918680, 63881520, 92362031, 123837360, 184724062, 277086093, 369448124, 461810155, 554172186, 738896248, 923620310, 1108344372, 1385430465, 1477792496, 1847240620, 2216688744, 2770860930, 3694481240, 4433377488, 5541721860, 7388962480, 11083443720, 22166887440]

約数ペア:

[(1, 22166887440), (2, 11083443720), (3, 7388962480), (4, 5541721860), (5, 4433377488), (6, 3694481240), (8, 2770860930), (10, 2216688744), (12, 1847240620), (15, 1477792496), (16, 1385430465), (20, 1108344372), (24, 923620310), (30, 738896248), (40, 554172186), (48, 461810155), (60, 369448124), (80, 277086093), (120, 184724062), (179, 123837360), (240, 92362031), (347, 63881520), (358, 61918680), (537, 41279120), (694, 31940760), (716, 30959340), (895, 24767472), (1041, 21293840), (1074, 20639560), (1388, 15970380), (1432, 15479670), (1487, 14907120), (1735, 12776304), (1790, 12383736), (2082, 10646920), (2148, 10319780), (2685, 8255824), (2776, 7985190), (2864, 7739835), (2974, 7453560), (3470, 6388152), (3580, 6191868), (4164, 5323460), (4296, 5159890), (4461, 4969040), (5205, 4258768), (5370, 4127912), (5552, 3992595), (5948, 3726780), (6940, 3194076), (7160, 3095934), (7435, 2981424), (8328, 2661730), (8592, 2579945), (8922, 2484520), (10410, 2129384), (10740, 2063956), (11896, 1863390), (13880, 1597038), (14320, 1547967), (14870, 1490712), (16656, 1330865), (17844, 1242260), (20820, 1064692), (21480, 1031978), (22305, 993808), (23792, 931695), (27760, 798519), (29740, 745356), (35688, 621130), (41640, 532346), (42960, 515989), (44610, 496904), (59480, 372678), (62113, 356880), (71376, 310565), (83280, 266173), (89220, 248452), (118960, 186339), (124226, 178440)]