163541400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:450

約数の個数: 192

約数和(自身を含む): 562464000

約数和(自身を除く): 398922600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 30, 33, 40, 44, 50, 55, 60, 66, 71, 75, 88, 100, 110, 120, 132, 142, 150, 165, 200, 213, 220, 264, 275, 284, 300, 330, 349, 355, 426, 440, 550, 568, 600, 660, 698, 710, 781, 825, 852, 1047, 1065, 1100, 1320, 1396, 1420, 1562, 1650, 1704, 1745, 1775, 2094, 2130, 2200, 2343, 2792, 2840, 3124, 3300, 3490, 3550, 3839, 3905, 4188, 4260, 4686, 5235, 5325, 6248, 6600, 6980, 7100, 7678, 7810, 8376, 8520, 8725, 9372, 10470, 10650, 11517, 11715, 13960, 14200, 15356, 15620, 17450, 18744, 19195, 19525, 20940, 21300, 23034, 23430, 24779, 26175, 30712, 31240, 34900, 38390, 39050, 41880, 42600, 46068, 46860, 49558, 52350, 57585, 58575, 69800, 74337, 76780, 78100, 92136, 93720, 95975, 99116, 104700, 115170, 117150, 123895, 148674, 153560, 156200, 191950, 198232, 209400, 230340, 234300, 247790, 272569, 287925, 297348, 371685, 383900, 460680, 468600, 495580, 545138, 575850, 594696, 619475, 743370, 767800, 817707, 991160, 1090276, 1151700, 1238950, 1362845, 1486740, 1635414, 1858425, 2180552, 2303400, 2477900, 2725690, 2973480, 3270828, 3716850, 4088535, 4955800, 5451380, 6541656, 6814225, 7433700, 8177070, 10902760, 13628450, 14867400, 16354140, 20442675, 27256900, 32708280, 40885350, 54513800, 81770700, 163541400]

約数ペア:

[(1, 163541400), (2, 81770700), (3, 54513800), (4, 40885350), (5, 32708280), (6, 27256900), (8, 20442675), (10, 16354140), (11, 14867400), (12, 13628450), (15, 10902760), (20, 8177070), (22, 7433700), (24, 6814225), (25, 6541656), (30, 5451380), (33, 4955800), (40, 4088535), (44, 3716850), (50, 3270828), (55, 2973480), (60, 2725690), (66, 2477900), (71, 2303400), (75, 2180552), (88, 1858425), (100, 1635414), (110, 1486740), (120, 1362845), (132, 1238950), (142, 1151700), (150, 1090276), (165, 991160), (200, 817707), (213, 767800), (220, 743370), (264, 619475), (275, 594696), (284, 575850), (300, 545138), (330, 495580), (349, 468600), (355, 460680), (426, 383900), (440, 371685), (550, 297348), (568, 287925), (600, 272569), (660, 247790), (698, 234300), (710, 230340), (781, 209400), (825, 198232), (852, 191950), (1047, 156200), (1065, 153560), (1100, 148674), (1320, 123895), (1396, 117150), (1420, 115170), (1562, 104700), (1650, 99116), (1704, 95975), (1745, 93720), (1775, 92136), (2094, 78100), (2130, 76780), (2200, 74337), (2343, 69800), (2792, 58575), (2840, 57585), (3124, 52350), (3300, 49558), (3490, 46860), (3550, 46068), (3839, 42600), (3905, 41880), (4188, 39050), (4260, 38390), (4686, 34900), (5235, 31240), (5325, 30712), (6248, 26175), (6600, 24779), (6980, 23430), (7100, 23034), (7678, 21300), (7810, 20940), (8376, 19525), (8520, 19195), (8725, 18744), (9372, 17450), (10470, 15620), (10650, 15356), (11517, 14200), (11715, 13960)]