26891028120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{6029}}^1$

素因数の和:6194

約数の個数: 256

約数和(自身を含む): 91694592000

約数和(自身を除く): 64803563880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 109, 110, 120, 124, 132, 155, 165, 186, 218, 220, 248, 264, 310, 327, 330, 341, 372, 436, 440, 465, 545, 620, 654, 660, 682, 744, 872, 930, 1023, 1090, 1199, 1240, 1308, 1320, 1364, 1635, 1705, 1860, 2046, 2180, 2398, 2616, 2728, 3270, 3379, 3410, 3597, 3720, 4092, 4360, 4796, 5115, 5995, 6029, 6540, 6758, 6820, 7194, 8184, 9592, 10137, 10230, 11990, 12058, 13080, 13516, 13640, 14388, 16895, 17985, 18087, 20274, 20460, 23980, 24116, 27032, 28776, 30145, 33790, 35970, 36174, 37169, 40548, 40920, 47960, 48232, 50685, 60290, 66319, 67580, 71940, 72348, 74338, 81096, 90435, 101370, 111507, 120580, 132638, 135160, 143880, 144696, 148676, 180870, 185845, 186899, 198957, 202740, 223014, 241160, 265276, 297352, 331595, 361740, 371690, 373798, 397914, 405480, 446028, 530552, 557535, 560697, 657161, 663190, 723480, 743380, 747596, 795828, 892056, 934495, 994785, 1115070, 1121394, 1314322, 1326380, 1486760, 1495192, 1591656, 1868990, 1971483, 1989570, 2055889, 2230140, 2242788, 2628644, 2652760, 2803485, 3285805, 3737980, 3942966, 3979140, 4111778, 4460280, 4485576, 5257288, 5606970, 6167667, 6571610, 7228771, 7475960, 7885932, 7958280, 8223556, 9857415, 10279445, 11213940, 12335334, 13143220, 14457542, 15771864, 16447112, 19714830, 20371991, 20558890, 21686313, 22427880, 24670668, 26286440, 28915084, 30838335, 36143855, 39429660, 40743982, 41117780, 43372626, 49341336, 57830168, 61115973, 61676670, 72287710, 78859320, 81487964, 82235560, 86745252, 101859955, 108431565, 122231946, 123353340, 144575420, 162975928, 173490504, 203719910, 216863130, 224091901, 244463892, 246706680, 289150840, 305579865, 407439820, 433726260, 448183802, 488927784, 611159730, 672275703, 814879640, 867452520, 896367604, 1120459505, 1222319460, 1344551406, 1792735208, 2240919010, 2444638920, 2689102812, 3361378515, 4481838020, 5378205624, 6722757030, 8963676040, 13445514060, 26891028120]

約数ペア:

[(1, 26891028120), (2, 13445514060), (3, 8963676040), (4, 6722757030), (5, 5378205624), (6, 4481838020), (8, 3361378515), (10, 2689102812), (11, 2444638920), (12, 2240919010), (15, 1792735208), (20, 1344551406), (22, 1222319460), (24, 1120459505), (30, 896367604), (31, 867452520), (33, 814879640), (40, 672275703), (44, 611159730), (55, 488927784), (60, 448183802), (62, 433726260), (66, 407439820), (88, 305579865), (93, 289150840), (109, 246706680), (110, 244463892), (120, 224091901), (124, 216863130), (132, 203719910), (155, 173490504), (165, 162975928), (186, 144575420), (218, 123353340), (220, 122231946), (248, 108431565), (264, 101859955), (310, 86745252), (327, 82235560), (330, 81487964), (341, 78859320), (372, 72287710), (436, 61676670), (440, 61115973), (465, 57830168), (545, 49341336), (620, 43372626), (654, 41117780), (660, 40743982), (682, 39429660), (744, 36143855), (872, 30838335), (930, 28915084), (1023, 26286440), (1090, 24670668), (1199, 22427880), (1240, 21686313), (1308, 20558890), (1320, 20371991), (1364, 19714830), (1635, 16447112), (1705, 15771864), (1860, 14457542), (2046, 13143220), (2180, 12335334), (2398, 11213940), (2616, 10279445), (2728, 9857415), (3270, 8223556), (3379, 7958280), (3410, 7885932), (3597, 7475960), (3720, 7228771), (4092, 6571610), (4360, 6167667), (4796, 5606970), (5115, 5257288), (5995, 4485576), (6029, 4460280), (6540, 4111778), (6758, 3979140), (6820, 3942966), (7194, 3737980), (8184, 3285805), (9592, 2803485), (10137, 2652760), (10230, 2628644), (11990, 2242788), (12058, 2230140), (13080, 2055889), (13516, 1989570), (13640, 1971483), (14388, 1868990), (16895, 1591656), (17985, 1495192), (18087, 1486760), (20274, 1326380), (20460, 1314322), (23980, 1121394), (24116, 1115070), (27032, 994785), (28776, 934495), (30145, 892056), (33790, 795828), (35970, 747596), (36174, 743380), (37169, 723480), (40548, 663190), (40920, 657161), (47960, 560697), (48232, 557535), (50685, 530552), (60290, 446028), (66319, 405480), (67580, 397914), (71940, 373798), (72348, 371690), (74338, 361740), (81096, 331595), (90435, 297352), (101370, 265276), (111507, 241160), (120580, 223014), (132638, 202740), (135160, 198957), (143880, 186899), (144696, 185845), (148676, 180870)]