127900080

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{769}}^1$

素因数の和:809

約数の個数: 320

約数和(自身を含む): 549964800

約数和(自身を除く): 422064720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 420, 432, 440, 462, 495, 504, 528, 540, 560, 594, 616, 630, 660, 693, 720, 756, 769, 770, 792, 840, 880, 924, 945, 990, 1008, 1080, 1155, 1188, 1232, 1260, 1320, 1386, 1485, 1512, 1538, 1540, 1584, 1680, 1848, 1890, 1980, 2079, 2160, 2307, 2310, 2376, 2520, 2640, 2772, 2970, 3024, 3076, 3080, 3465, 3696, 3780, 3845, 3960, 4158, 4614, 4620, 4752, 5040, 5383, 5544, 5940, 6152, 6160, 6921, 6930, 7560, 7690, 7920, 8316, 8459, 9228, 9240, 10395, 10766, 11088, 11535, 11880, 12304, 13842, 13860, 15120, 15380, 16149, 16632, 16918, 18456, 18480, 20763, 20790, 21532, 23070, 23760, 25377, 26915, 27684, 27720, 30760, 32298, 33264, 33836, 34605, 36912, 41526, 41580, 42295, 43064, 46140, 48447, 50754, 53830, 55368, 55440, 59213, 61520, 64596, 67672, 69210, 76131, 80745, 83052, 83160, 84590, 86128, 92280, 96894, 101508, 103815, 107660, 110736, 118426, 126885, 129192, 135344, 138420, 145341, 152262, 161490, 166104, 166320, 169180, 177639, 184560, 193788, 203016, 207630, 215320, 228393, 236852, 242235, 253770, 258384, 276840, 290682, 296065, 304524, 322980, 332208, 338360, 355278, 380655, 387576, 406032, 415260, 430640, 456786, 473704, 484470, 507540, 532917, 553680, 581364, 592130, 609048, 645960, 676720, 710556, 726705, 761310, 775152, 830520, 888195, 913572, 947408, 968940, 1015080, 1065834, 1141965, 1162728, 1184260, 1218096, 1291920, 1421112, 1453410, 1522620, 1598751, 1661040, 1776390, 1827144, 1937880, 2030160, 2131668, 2283930, 2325456, 2368520, 2664585, 2842224, 2906820, 3045240, 3197502, 3552780, 3654288, 3875760, 4263336, 4567860, 4737040, 5329170, 5813640, 6090480, 6395004, 7105560, 7993755, 8526672, 9135720, 10658340, 11627280, 12790008, 14211120, 15987510, 18271440, 21316680, 25580016, 31975020, 42633360, 63950040, 127900080]

約数ペア:

[(1, 127900080), (2, 63950040), (3, 42633360), (4, 31975020), (5, 25580016), (6, 21316680), (7, 18271440), (8, 15987510), (9, 14211120), (10, 12790008), (11, 11627280), (12, 10658340), (14, 9135720), (15, 8526672), (16, 7993755), (18, 7105560), (20, 6395004), (21, 6090480), (22, 5813640), (24, 5329170), (27, 4737040), (28, 4567860), (30, 4263336), (33, 3875760), (35, 3654288), (36, 3552780), (40, 3197502), (42, 3045240), (44, 2906820), (45, 2842224), (48, 2664585), (54, 2368520), (55, 2325456), (56, 2283930), (60, 2131668), (63, 2030160), (66, 1937880), (70, 1827144), (72, 1776390), (77, 1661040), (80, 1598751), (84, 1522620), (88, 1453410), (90, 1421112), (99, 1291920), (105, 1218096), (108, 1184260), (110, 1162728), (112, 1141965), (120, 1065834), (126, 1015080), (132, 968940), (135, 947408), (140, 913572), (144, 888195), (154, 830520), (165, 775152), (168, 761310), (176, 726705), (180, 710556), (189, 676720), (198, 645960), (210, 609048), (216, 592130), (220, 581364), (231, 553680), (240, 532917), (252, 507540), (264, 484470), (270, 473704), (280, 456786), (297, 430640), (308, 415260), (315, 406032), (330, 387576), (336, 380655), (360, 355278), (378, 338360), (385, 332208), (396, 322980), (420, 304524), (432, 296065), (440, 290682), (462, 276840), (495, 258384), (504, 253770), (528, 242235), (540, 236852), (560, 228393), (594, 215320), (616, 207630), (630, 203016), (660, 193788), (693, 184560), (720, 177639), (756, 169180), (769, 166320), (770, 166104), (792, 161490), (840, 152262), (880, 145341), (924, 138420), (945, 135344), (990, 129192), (1008, 126885), (1080, 118426), (1155, 110736), (1188, 107660), (1232, 103815), (1260, 101508), (1320, 96894), (1386, 92280), (1485, 86128), (1512, 84590), (1538, 83160), (1540, 83052), (1584, 80745), (1680, 76131), (1848, 69210), (1890, 67672), (1980, 64596), (2079, 61520), (2160, 59213), (2307, 55440), (2310, 55368), (2376, 53830), (2520, 50754), (2640, 48447), (2772, 46140), (2970, 43064), (3024, 42295), (3076, 41580), (3080, 41526), (3465, 36912), (3696, 34605), (3780, 33836), (3845, 33264), (3960, 32298), (4158, 30760), (4614, 27720), (4620, 27684), (4752, 26915), (5040, 25377), (5383, 23760), (5544, 23070), (5940, 21532), (6152, 20790), (6160, 20763), (6921, 18480), (6930, 18456), (7560, 16918), (7690, 16632), (7920, 16149), (8316, 15380), (8459, 15120), (9228, 13860), (9240, 13842), (10395, 12304), (10766, 11880), (11088, 11535)]