284201280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8971}}^1$

素因数の和:9005

約数の個数: 168

約数和(自身を含む): 1066519584

約数和(自身を除く): 782318304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 8971, 10560, 15840, 17942, 26913, 31680, 35884, 44855, 53826, 71768, 80739, 89710, 98681, 107652, 134565, 143536, 161478, 179420, 197362, 215304, 269130, 287072, 296043, 322956, 358840, 394724, 403695, 430608, 493405, 538260, 574144, 592086, 645912, 717680, 789448, 807390, 861216, 888129, 986810, 1076520, 1184172, 1291824, 1435360, 1480215, 1578896, 1614780, 1722432, 1776258, 1973620, 2153040, 2368344, 2583648, 2870720, 2960430, 3157792, 3229560, 3552516, 3947240, 4306080, 4440645, 4736688, 5167296, 5920860, 6315584, 6459120, 7105032, 7894480, 8612160, 8881290, 9473376, 11841720, 12918240, 14210064, 15788960, 17762580, 18946752, 23683440, 25836480, 28420128, 31577920, 35525160, 47366880, 56840256, 71050320, 94733760, 142100640, 284201280]

約数ペア:

[(1, 284201280), (2, 142100640), (3, 94733760), (4, 71050320), (5, 56840256), (6, 47366880), (8, 35525160), (9, 31577920), (10, 28420128), (11, 25836480), (12, 23683440), (15, 18946752), (16, 17762580), (18, 15788960), (20, 14210064), (22, 12918240), (24, 11841720), (30, 9473376), (32, 8881290), (33, 8612160), (36, 7894480), (40, 7105032), (44, 6459120), (45, 6315584), (48, 5920860), (55, 5167296), (60, 4736688), (64, 4440645), (66, 4306080), (72, 3947240), (80, 3552516), (88, 3229560), (90, 3157792), (96, 2960430), (99, 2870720), (110, 2583648), (120, 2368344), (132, 2153040), (144, 1973620), (160, 1776258), (165, 1722432), (176, 1614780), (180, 1578896), (192, 1480215), (198, 1435360), (220, 1291824), (240, 1184172), (264, 1076520), (288, 986810), (320, 888129), (330, 861216), (352, 807390), (360, 789448), (396, 717680), (440, 645912), (480, 592086), (495, 574144), (528, 538260), (576, 493405), (660, 430608), (704, 403695), (720, 394724), (792, 358840), (880, 322956), (960, 296043), (990, 287072), (1056, 269130), (1320, 215304), (1440, 197362), (1584, 179420), (1760, 161478), (1980, 143536), (2112, 134565), (2640, 107652), (2880, 98681), (3168, 89710), (3520, 80739), (3960, 71768), (5280, 53826), (6336, 44855), (7920, 35884), (8971, 31680), (10560, 26913), (15840, 17942)]