23849383040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{143879}}^1$

素因数の和:143942

約数の個数: 128

約数和(自身を含む): 66921465600

約数和(自身を除く): 43072082560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 74, 80, 112, 128, 140, 148, 160, 185, 224, 259, 280, 296, 320, 370, 448, 518, 560, 592, 640, 740, 896, 1036, 1120, 1184, 1295, 1480, 2072, 2240, 2368, 2590, 2960, 4144, 4480, 4736, 5180, 5920, 8288, 10360, 11840, 16576, 20720, 23680, 33152, 41440, 82880, 143879, 165760, 287758, 575516, 719395, 1007153, 1151032, 1438790, 2014306, 2302064, 2877580, 4028612, 4604128, 5035765, 5323523, 5755160, 8057224, 9208256, 10071530, 10647046, 11510320, 16114448, 18416512, 20143060, 21294092, 23020640, 26617615, 32228896, 37264661, 40286120, 42588184, 46041280, 53235230, 64457792, 74529322, 80572240, 85176368, 92082560, 106470460, 128915584, 149058644, 161144480, 170352736, 186323305, 212940920, 298117288, 322288960, 340705472, 372646610, 425881840, 596234576, 644577920, 681410944, 745293220, 851763680, 1192469152, 1490586440, 1703527360, 2384938304, 2981172880, 3407054720, 4769876608, 5962345760, 11924691520, 23849383040]

約数ペア:

[(1, 23849383040), (2, 11924691520), (4, 5962345760), (5, 4769876608), (7, 3407054720), (8, 2981172880), (10, 2384938304), (14, 1703527360), (16, 1490586440), (20, 1192469152), (28, 851763680), (32, 745293220), (35, 681410944), (37, 644577920), (40, 596234576), (56, 425881840), (64, 372646610), (70, 340705472), (74, 322288960), (80, 298117288), (112, 212940920), (128, 186323305), (140, 170352736), (148, 161144480), (160, 149058644), (185, 128915584), (224, 106470460), (259, 92082560), (280, 85176368), (296, 80572240), (320, 74529322), (370, 64457792), (448, 53235230), (518, 46041280), (560, 42588184), (592, 40286120), (640, 37264661), (740, 32228896), (896, 26617615), (1036, 23020640), (1120, 21294092), (1184, 20143060), (1295, 18416512), (1480, 16114448), (2072, 11510320), (2240, 10647046), (2368, 10071530), (2590, 9208256), (2960, 8057224), (4144, 5755160), (4480, 5323523), (4736, 5035765), (5180, 4604128), (5920, 4028612), (8288, 2877580), (10360, 2302064), (11840, 2014306), (16576, 1438790), (20720, 1151032), (23680, 1007153), (33152, 719395), (41440, 575516), (82880, 287758), (143879, 165760)]