66825117720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{8431}}^1$

素因数の和:8671

約数の個数: 256

約数和(自身を含む): 229485312000

約数和(自身を除く): 162660194280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 179, 180, 205, 216, 246, 270, 328, 358, 360, 369, 410, 492, 537, 540, 615, 716, 738, 820, 895, 984, 1074, 1080, 1107, 1230, 1432, 1476, 1611, 1640, 1790, 1845, 2148, 2214, 2460, 2685, 2952, 3222, 3580, 3690, 4296, 4428, 4833, 4920, 5370, 5535, 6444, 7160, 7339, 7380, 8055, 8431, 8856, 9666, 10740, 11070, 12888, 14678, 14760, 16110, 16862, 19332, 21480, 22017, 22140, 24165, 25293, 29356, 32220, 33724, 36695, 38664, 42155, 44034, 44280, 48330, 50586, 58712, 64440, 66051, 67448, 73390, 75879, 84310, 88068, 96660, 101172, 110085, 126465, 132102, 146780, 151758, 168620, 176136, 193320, 198153, 202344, 220170, 227637, 252930, 264204, 293560, 303516, 330255, 337240, 345671, 379395, 396306, 440340, 455274, 505860, 528408, 607032, 660510, 691342, 758790, 792612, 880680, 910548, 990765, 1011720, 1037013, 1138185, 1321020, 1382684, 1509149, 1517580, 1585224, 1728355, 1821096, 1981530, 2074026, 2276370, 2642040, 2765368, 3018298, 3035160, 3111039, 3456710, 3963060, 4148052, 4527447, 4552740, 5185065, 6036596, 6222078, 6913420, 7545745, 7926120, 8296104, 9054894, 9105480, 9333117, 10370130, 12073192, 12444156, 13582341, 13826840, 15091490, 15555195, 18109788, 18666234, 20740260, 22637235, 24888312, 27164682, 30182980, 31110390, 36219576, 37332468, 40747023, 41480520, 45274470, 46665585, 54329364, 60365960, 61875109, 62220780, 67911705, 74664936, 81494046, 90548940, 93331170, 108658728, 123750218, 124441560, 135823410, 162988092, 181097880, 185625327, 186662340, 203735115, 247500436, 271646820, 309375545, 325976184, 371250654, 373324680, 407470230, 495000872, 543293640, 556875981, 618751090, 742501308, 814940460, 928126635, 1113751962, 1237502180, 1485002616, 1629880920, 1670627943, 1856253270, 2227503924, 2475004360, 2784379905, 3341255886, 3712506540, 4455007848, 5568759810, 6682511772, 7425013080, 8353139715, 11137519620, 13365023544, 16706279430, 22275039240, 33412558860, 66825117720]

約数ペア:

[(1, 66825117720), (2, 33412558860), (3, 22275039240), (4, 16706279430), (5, 13365023544), (6, 11137519620), (8, 8353139715), (9, 7425013080), (10, 6682511772), (12, 5568759810), (15, 4455007848), (18, 3712506540), (20, 3341255886), (24, 2784379905), (27, 2475004360), (30, 2227503924), (36, 1856253270), (40, 1670627943), (41, 1629880920), (45, 1485002616), (54, 1237502180), (60, 1113751962), (72, 928126635), (82, 814940460), (90, 742501308), (108, 618751090), (120, 556875981), (123, 543293640), (135, 495000872), (164, 407470230), (179, 373324680), (180, 371250654), (205, 325976184), (216, 309375545), (246, 271646820), (270, 247500436), (328, 203735115), (358, 186662340), (360, 185625327), (369, 181097880), (410, 162988092), (492, 135823410), (537, 124441560), (540, 123750218), (615, 108658728), (716, 93331170), (738, 90548940), (820, 81494046), (895, 74664936), (984, 67911705), (1074, 62220780), (1080, 61875109), (1107, 60365960), (1230, 54329364), (1432, 46665585), (1476, 45274470), (1611, 41480520), (1640, 40747023), (1790, 37332468), (1845, 36219576), (2148, 31110390), (2214, 30182980), (2460, 27164682), (2685, 24888312), (2952, 22637235), (3222, 20740260), (3580, 18666234), (3690, 18109788), (4296, 15555195), (4428, 15091490), (4833, 13826840), (4920, 13582341), (5370, 12444156), (5535, 12073192), (6444, 10370130), (7160, 9333117), (7339, 9105480), (7380, 9054894), (8055, 8296104), (8431, 7926120), (8856, 7545745), (9666, 6913420), (10740, 6222078), (11070, 6036596), (12888, 5185065), (14678, 4552740), (14760, 4527447), (16110, 4148052), (16862, 3963060), (19332, 3456710), (21480, 3111039), (22017, 3035160), (22140, 3018298), (24165, 2765368), (25293, 2642040), (29356, 2276370), (32220, 2074026), (33724, 1981530), (36695, 1821096), (38664, 1728355), (42155, 1585224), (44034, 1517580), (44280, 1509149), (48330, 1382684), (50586, 1321020), (58712, 1138185), (64440, 1037013), (66051, 1011720), (67448, 990765), (73390, 910548), (75879, 880680), (84310, 792612), (88068, 758790), (96660, 691342), (101172, 660510), (110085, 607032), (126465, 528408), (132102, 505860), (146780, 455274), (151758, 440340), (168620, 396306), (176136, 379395), (193320, 345671), (198153, 337240), (202344, 330255), (220170, 303516), (227637, 293560), (252930, 264204)]