155378520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:112

約数の個数: 384

約数和(自身を含む): 603288000

約数和(自身を除く): 447909480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 29, 30, 33, 36, 40, 41, 44, 45, 54, 55, 58, 60, 66, 72, 82, 87, 88, 90, 99, 108, 110, 116, 120, 121, 123, 132, 135, 145, 164, 165, 174, 180, 198, 205, 216, 220, 232, 242, 246, 261, 264, 270, 290, 297, 319, 328, 330, 348, 360, 363, 369, 396, 410, 435, 440, 451, 484, 492, 495, 522, 540, 580, 594, 605, 615, 638, 660, 696, 726, 738, 783, 792, 820, 870, 902, 957, 968, 984, 990, 1044, 1080, 1089, 1107, 1160, 1188, 1189, 1210, 1230, 1276, 1305, 1320, 1353, 1452, 1476, 1485, 1566, 1595, 1640, 1740, 1804, 1815, 1845, 1914, 1980, 2088, 2178, 2214, 2255, 2376, 2378, 2420, 2460, 2552, 2610, 2706, 2871, 2904, 2952, 2970, 3132, 3190, 3267, 3480, 3509, 3567, 3608, 3630, 3690, 3828, 3915, 3960, 4059, 4356, 4428, 4510, 4756, 4785, 4840, 4920, 4961, 5220, 5412, 5445, 5535, 5742, 5940, 5945, 6264, 6380, 6534, 6765, 7018, 7134, 7260, 7380, 7656, 7830, 8118, 8613, 8712, 8856, 9020, 9512, 9570, 9922, 10440, 10527, 10701, 10824, 10890, 11070, 11484, 11880, 11890, 12177, 12760, 13068, 13079, 13530, 14036, 14268, 14355, 14520, 14760, 14883, 15660, 16236, 16335, 17226, 17545, 17835, 18040, 19140, 19844, 20295, 21054, 21402, 21780, 22140, 22968, 23780, 24354, 24805, 26136, 26158, 27060, 28072, 28536, 28710, 29766, 31320, 31581, 32103, 32472, 32670, 34452, 35090, 35670, 38280, 39237, 39688, 40590, 42108, 42804, 43065, 43560, 44280, 44649, 47560, 48708, 49610, 52316, 52635, 53505, 54120, 57420, 59532, 60885, 63162, 64206, 65340, 65395, 68904, 70180, 71340, 74415, 78474, 81180, 84216, 85608, 86130, 89298, 94743, 97416, 99220, 104632, 105270, 107010, 114840, 117711, 119064, 121770, 126324, 128412, 130680, 130790, 133947, 140360, 142680, 143869, 148830, 156948, 157905, 160515, 162360, 172260, 178596, 189486, 196185, 198440, 210540, 214020, 223245, 235422, 243540, 252648, 256824, 261580, 267894, 287738, 297660, 313896, 315810, 321030, 344520, 353133, 357192, 378972, 392370, 421080, 428040, 431607, 446490, 470844, 473715, 487080, 523160, 535788, 575476, 588555, 595320, 631620, 642060, 669735, 706266, 719345, 757944, 784740, 863214, 892980, 941688, 947430, 1071576, 1150952, 1177110, 1263240, 1284120, 1294821, 1339470, 1412532, 1438690, 1569480, 1726428, 1765665, 1785960, 1894860, 2158035, 2354220, 2589642, 2678940, 2825064, 2877380, 3452856, 3531330, 3789720, 3884463, 4316070, 4708440, 5179284, 5357880, 5754760, 6474105, 7062660, 7768926, 8632140, 10358568, 12948210, 14125320, 15537852, 17264280, 19422315, 25896420, 31075704, 38844630, 51792840, 77689260, 155378520]

約数ペア:

[(1, 155378520), (2, 77689260), (3, 51792840), (4, 38844630), (5, 31075704), (6, 25896420), (8, 19422315), (9, 17264280), (10, 15537852), (11, 14125320), (12, 12948210), (15, 10358568), (18, 8632140), (20, 7768926), (22, 7062660), (24, 6474105), (27, 5754760), (29, 5357880), (30, 5179284), (33, 4708440), (36, 4316070), (40, 3884463), (41, 3789720), (44, 3531330), (45, 3452856), (54, 2877380), (55, 2825064), (58, 2678940), (60, 2589642), (66, 2354220), (72, 2158035), (82, 1894860), (87, 1785960), (88, 1765665), (90, 1726428), (99, 1569480), (108, 1438690), (110, 1412532), (116, 1339470), (120, 1294821), (121, 1284120), (123, 1263240), (132, 1177110), (135, 1150952), (145, 1071576), (164, 947430), (165, 941688), (174, 892980), (180, 863214), (198, 784740), (205, 757944), (216, 719345), (220, 706266), (232, 669735), (242, 642060), (246, 631620), (261, 595320), (264, 588555), (270, 575476), (290, 535788), (297, 523160), (319, 487080), (328, 473715), (330, 470844), (348, 446490), (360, 431607), (363, 428040), (369, 421080), (396, 392370), (410, 378972), (435, 357192), (440, 353133), (451, 344520), (484, 321030), (492, 315810), (495, 313896), (522, 297660), (540, 287738), (580, 267894), (594, 261580), (605, 256824), (615, 252648), (638, 243540), (660, 235422), (696, 223245), (726, 214020), (738, 210540), (783, 198440), (792, 196185), (820, 189486), (870, 178596), (902, 172260), (957, 162360), (968, 160515), (984, 157905), (990, 156948), (1044, 148830), (1080, 143869), (1089, 142680), (1107, 140360), (1160, 133947), (1188, 130790), (1189, 130680), (1210, 128412), (1230, 126324), (1276, 121770), (1305, 119064), (1320, 117711), (1353, 114840), (1452, 107010), (1476, 105270), (1485, 104632), (1566, 99220), (1595, 97416), (1640, 94743), (1740, 89298), (1804, 86130), (1815, 85608), (1845, 84216), (1914, 81180), (1980, 78474), (2088, 74415), (2178, 71340), (2214, 70180), (2255, 68904), (2376, 65395), (2378, 65340), (2420, 64206), (2460, 63162), (2552, 60885), (2610, 59532), (2706, 57420), (2871, 54120), (2904, 53505), (2952, 52635), (2970, 52316), (3132, 49610), (3190, 48708), (3267, 47560), (3480, 44649), (3509, 44280), (3567, 43560), (3608, 43065), (3630, 42804), (3690, 42108), (3828, 40590), (3915, 39688), (3960, 39237), (4059, 38280), (4356, 35670), (4428, 35090), (4510, 34452), (4756, 32670), (4785, 32472), (4840, 32103), (4920, 31581), (4961, 31320), (5220, 29766), (5412, 28710), (5445, 28536), (5535, 28072), (5742, 27060), (5940, 26158), (5945, 26136), (6264, 24805), (6380, 24354), (6534, 23780), (6765, 22968), (7018, 22140), (7134, 21780), (7260, 21402), (7380, 21054), (7656, 20295), (7830, 19844), (8118, 19140), (8613, 18040), (8712, 17835), (8856, 17545), (9020, 17226), (9512, 16335), (9570, 16236), (9922, 15660), (10440, 14883), (10527, 14760), (10701, 14520), (10824, 14355), (10890, 14268), (11070, 14036), (11484, 13530), (11880, 13079), (11890, 13068), (12177, 12760)]