89339520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:151

約数の個数: 256

約数和(自身を含む): 313344000

約数和(自身を除く): 224004480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 76, 79, 80, 93, 95, 96, 114, 120, 124, 128, 152, 155, 158, 160, 186, 190, 192, 228, 237, 240, 248, 285, 304, 310, 316, 320, 372, 380, 384, 395, 456, 465, 474, 480, 496, 570, 589, 608, 620, 632, 640, 744, 760, 790, 912, 930, 948, 960, 992, 1140, 1178, 1185, 1216, 1240, 1264, 1488, 1501, 1520, 1580, 1767, 1824, 1860, 1896, 1920, 1984, 2280, 2356, 2370, 2432, 2449, 2480, 2528, 2945, 2976, 3002, 3040, 3160, 3534, 3648, 3720, 3792, 3968, 4503, 4560, 4712, 4740, 4898, 4960, 5056, 5890, 5952, 6004, 6080, 6320, 7068, 7296, 7347, 7440, 7505, 7584, 8835, 9006, 9120, 9424, 9480, 9796, 9920, 10112, 11780, 11904, 12008, 12160, 12245, 12640, 14136, 14694, 14880, 15010, 15168, 17670, 18012, 18240, 18848, 18960, 19592, 19840, 22515, 23560, 24016, 24490, 25280, 28272, 29388, 29760, 30020, 30336, 35340, 36024, 36480, 36735, 37696, 37920, 39184, 45030, 46531, 47120, 48032, 48980, 50560, 56544, 58776, 59520, 60040, 70680, 72048, 73470, 75392, 75840, 78368, 90060, 93062, 94240, 96064, 97960, 113088, 117552, 120080, 139593, 141360, 144096, 146940, 151680, 156736, 180120, 186124, 188480, 192128, 195920, 226176, 232655, 235104, 240160, 279186, 282720, 288192, 293880, 313472, 360240, 372248, 376960, 391840, 465310, 470208, 480320, 558372, 565440, 576384, 587760, 697965, 720480, 744496, 783680, 930620, 940416, 960640, 1116744, 1130880, 1175520, 1395930, 1440960, 1488992, 1567360, 1861240, 2233488, 2351040, 2791860, 2881920, 2977984, 3722480, 4466976, 4702080, 5583720, 5955968, 7444960, 8933952, 11167440, 14889920, 17867904, 22334880, 29779840, 44669760, 89339520]

約数ペア:

[(1, 89339520), (2, 44669760), (3, 29779840), (4, 22334880), (5, 17867904), (6, 14889920), (8, 11167440), (10, 8933952), (12, 7444960), (15, 5955968), (16, 5583720), (19, 4702080), (20, 4466976), (24, 3722480), (30, 2977984), (31, 2881920), (32, 2791860), (38, 2351040), (40, 2233488), (48, 1861240), (57, 1567360), (60, 1488992), (62, 1440960), (64, 1395930), (76, 1175520), (79, 1130880), (80, 1116744), (93, 960640), (95, 940416), (96, 930620), (114, 783680), (120, 744496), (124, 720480), (128, 697965), (152, 587760), (155, 576384), (158, 565440), (160, 558372), (186, 480320), (190, 470208), (192, 465310), (228, 391840), (237, 376960), (240, 372248), (248, 360240), (285, 313472), (304, 293880), (310, 288192), (316, 282720), (320, 279186), (372, 240160), (380, 235104), (384, 232655), (395, 226176), (456, 195920), (465, 192128), (474, 188480), (480, 186124), (496, 180120), (570, 156736), (589, 151680), (608, 146940), (620, 144096), (632, 141360), (640, 139593), (744, 120080), (760, 117552), (790, 113088), (912, 97960), (930, 96064), (948, 94240), (960, 93062), (992, 90060), (1140, 78368), (1178, 75840), (1185, 75392), (1216, 73470), (1240, 72048), (1264, 70680), (1488, 60040), (1501, 59520), (1520, 58776), (1580, 56544), (1767, 50560), (1824, 48980), (1860, 48032), (1896, 47120), (1920, 46531), (1984, 45030), (2280, 39184), (2356, 37920), (2370, 37696), (2432, 36735), (2449, 36480), (2480, 36024), (2528, 35340), (2945, 30336), (2976, 30020), (3002, 29760), (3040, 29388), (3160, 28272), (3534, 25280), (3648, 24490), (3720, 24016), (3792, 23560), (3968, 22515), (4503, 19840), (4560, 19592), (4712, 18960), (4740, 18848), (4898, 18240), (4960, 18012), (5056, 17670), (5890, 15168), (5952, 15010), (6004, 14880), (6080, 14694), (6320, 14136), (7068, 12640), (7296, 12245), (7347, 12160), (7440, 12008), (7505, 11904), (7584, 11780), (8835, 10112), (9006, 9920), (9120, 9796), (9424, 9480)]