121401720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{929}}^1$

素因数の和:971

約数の個数: 192

約数和(自身を含む): 445284000

約数和(自身を除く): 323882280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 121, 132, 135, 165, 180, 198, 216, 220, 242, 264, 270, 297, 330, 360, 363, 396, 440, 484, 495, 540, 594, 605, 660, 726, 792, 929, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1815, 1858, 1980, 2178, 2376, 2420, 2787, 2904, 2970, 3267, 3630, 3716, 3960, 4356, 4645, 4840, 5445, 5574, 5940, 6534, 7260, 7432, 8361, 8712, 9290, 10219, 10890, 11148, 11880, 13068, 13935, 14520, 16335, 16722, 18580, 20438, 21780, 22296, 25083, 26136, 27870, 30657, 32670, 33444, 37160, 40876, 41805, 43560, 50166, 51095, 55740, 61314, 65340, 66888, 81752, 83610, 91971, 100332, 102190, 111480, 112409, 122628, 125415, 130680, 153285, 167220, 183942, 200664, 204380, 224818, 245256, 250830, 275913, 306570, 334440, 337227, 367884, 408760, 449636, 459855, 501660, 551826, 562045, 613140, 674454, 735768, 899272, 919710, 1003320, 1011681, 1103652, 1124090, 1226280, 1348908, 1379565, 1686135, 1839420, 2023362, 2207304, 2248180, 2697816, 2759130, 3035043, 3372270, 3678840, 4046724, 4496360, 5058405, 5518260, 6070086, 6744540, 8093448, 10116810, 11036520, 12140172, 13489080, 15175215, 20233620, 24280344, 30350430, 40467240, 60700860, 121401720]

約数ペア:

[(1, 121401720), (2, 60700860), (3, 40467240), (4, 30350430), (5, 24280344), (6, 20233620), (8, 15175215), (9, 13489080), (10, 12140172), (11, 11036520), (12, 10116810), (15, 8093448), (18, 6744540), (20, 6070086), (22, 5518260), (24, 5058405), (27, 4496360), (30, 4046724), (33, 3678840), (36, 3372270), (40, 3035043), (44, 2759130), (45, 2697816), (54, 2248180), (55, 2207304), (60, 2023362), (66, 1839420), (72, 1686135), (88, 1379565), (90, 1348908), (99, 1226280), (108, 1124090), (110, 1103652), (120, 1011681), (121, 1003320), (132, 919710), (135, 899272), (165, 735768), (180, 674454), (198, 613140), (216, 562045), (220, 551826), (242, 501660), (264, 459855), (270, 449636), (297, 408760), (330, 367884), (360, 337227), (363, 334440), (396, 306570), (440, 275913), (484, 250830), (495, 245256), (540, 224818), (594, 204380), (605, 200664), (660, 183942), (726, 167220), (792, 153285), (929, 130680), (968, 125415), (990, 122628), (1080, 112409), (1089, 111480), (1188, 102190), (1210, 100332), (1320, 91971), (1452, 83610), (1485, 81752), (1815, 66888), (1858, 65340), (1980, 61314), (2178, 55740), (2376, 51095), (2420, 50166), (2787, 43560), (2904, 41805), (2970, 40876), (3267, 37160), (3630, 33444), (3716, 32670), (3960, 30657), (4356, 27870), (4645, 26136), (4840, 25083), (5445, 22296), (5574, 21780), (5940, 20438), (6534, 18580), (7260, 16722), (7432, 16335), (8361, 14520), (8712, 13935), (9290, 13068), (10219, 11880), (10890, 11148)]