142100640

素因数分解:

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

素因数の和:9003

約数の個数: 144

約数和(自身を含む): 529060896

約数和(自身を除く): 386960256

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, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 8971, 15840, 17942, 26913, 35884, 44855, 53826, 71768, 80739, 89710, 98681, 107652, 134565, 143536, 161478, 179420, 197362, 215304, 269130, 287072, 296043, 322956, 358840, 394724, 403695, 430608, 493405, 538260, 592086, 645912, 717680, 789448, 807390, 861216, 888129, 986810, 1076520, 1184172, 1291824, 1435360, 1480215, 1578896, 1614780, 1776258, 1973620, 2153040, 2368344, 2583648, 2960430, 3157792, 3229560, 3552516, 3947240, 4306080, 4440645, 4736688, 5920860, 6459120, 7105032, 7894480, 8881290, 9473376, 11841720, 12918240, 14210064, 15788960, 17762580, 23683440, 28420128, 35525160, 47366880, 71050320, 142100640]

約数ペア:

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