88564680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 303217200

約数和(自身を除く): 214652520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 61, 72, 74, 90, 109, 111, 120, 122, 148, 180, 183, 185, 218, 222, 244, 296, 305, 327, 333, 360, 366, 370, 436, 444, 488, 545, 549, 555, 610, 654, 666, 732, 740, 872, 888, 915, 981, 1090, 1098, 1110, 1220, 1308, 1332, 1464, 1480, 1635, 1665, 1830, 1962, 2180, 2196, 2220, 2257, 2440, 2616, 2664, 2745, 3270, 3330, 3660, 3924, 4033, 4360, 4392, 4440, 4514, 4905, 5490, 6540, 6649, 6660, 6771, 7320, 7848, 8066, 9028, 9810, 10980, 11285, 12099, 13080, 13298, 13320, 13542, 16132, 18056, 19620, 19947, 20165, 20313, 21960, 22570, 24198, 26596, 27084, 32264, 33245, 33855, 36297, 39240, 39894, 40330, 40626, 45140, 48396, 53192, 54168, 59841, 60495, 66490, 67710, 72594, 79788, 80660, 81252, 90280, 96792, 99735, 101565, 119682, 120990, 132980, 135420, 145188, 159576, 161320, 162504, 181485, 199470, 203130, 239364, 241980, 246013, 265960, 270840, 290376, 299205, 362970, 398940, 406260, 478728, 483960, 492026, 598410, 725940, 738039, 797880, 812520, 984052, 1196820, 1230065, 1451880, 1476078, 1968104, 2214117, 2393640, 2460130, 2952156, 3690195, 4428234, 4920260, 5904312, 7380390, 8856468, 9840520, 11070585, 14760780, 17712936, 22141170, 29521560, 44282340, 88564680]

約数ペア:

[(1, 88564680), (2, 44282340), (3, 29521560), (4, 22141170), (5, 17712936), (6, 14760780), (8, 11070585), (9, 9840520), (10, 8856468), (12, 7380390), (15, 5904312), (18, 4920260), (20, 4428234), (24, 3690195), (30, 2952156), (36, 2460130), (37, 2393640), (40, 2214117), (45, 1968104), (60, 1476078), (61, 1451880), (72, 1230065), (74, 1196820), (90, 984052), (109, 812520), (111, 797880), (120, 738039), (122, 725940), (148, 598410), (180, 492026), (183, 483960), (185, 478728), (218, 406260), (222, 398940), (244, 362970), (296, 299205), (305, 290376), (327, 270840), (333, 265960), (360, 246013), (366, 241980), (370, 239364), (436, 203130), (444, 199470), (488, 181485), (545, 162504), (549, 161320), (555, 159576), (610, 145188), (654, 135420), (666, 132980), (732, 120990), (740, 119682), (872, 101565), (888, 99735), (915, 96792), (981, 90280), (1090, 81252), (1098, 80660), (1110, 79788), (1220, 72594), (1308, 67710), (1332, 66490), (1464, 60495), (1480, 59841), (1635, 54168), (1665, 53192), (1830, 48396), (1962, 45140), (2180, 40626), (2196, 40330), (2220, 39894), (2257, 39240), (2440, 36297), (2616, 33855), (2664, 33245), (2745, 32264), (3270, 27084), (3330, 26596), (3660, 24198), (3924, 22570), (4033, 21960), (4360, 20313), (4392, 20165), (4440, 19947), (4514, 19620), (4905, 18056), (5490, 16132), (6540, 13542), (6649, 13320), (6660, 13298), (6771, 13080), (7320, 12099), (7848, 11285), (8066, 10980), (9028, 9810)]