214575360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:233

約数の個数: 288

約数和(自身を含む): 768216960

約数和(自身を除く): 553641600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 32, 34, 38, 40, 48, 51, 57, 60, 64, 68, 76, 80, 85, 95, 96, 102, 114, 120, 128, 136, 152, 160, 170, 173, 190, 192, 204, 228, 240, 255, 256, 272, 285, 304, 320, 323, 340, 346, 380, 384, 408, 456, 480, 510, 519, 544, 570, 608, 640, 646, 680, 692, 760, 768, 816, 865, 912, 960, 969, 1020, 1038, 1088, 1140, 1216, 1280, 1292, 1360, 1384, 1520, 1615, 1632, 1730, 1824, 1920, 1938, 2040, 2076, 2176, 2280, 2432, 2584, 2595, 2720, 2768, 2941, 3040, 3230, 3264, 3287, 3460, 3648, 3840, 3876, 4080, 4152, 4352, 4560, 4845, 4864, 5168, 5190, 5440, 5536, 5882, 6080, 6460, 6528, 6574, 6920, 7296, 7752, 8160, 8304, 8823, 9120, 9690, 9861, 10336, 10380, 10880, 11072, 11764, 12160, 12920, 13056, 13148, 13840, 14592, 14705, 15504, 16320, 16435, 16608, 17646, 18240, 19380, 19722, 20672, 20760, 21760, 22144, 23528, 24320, 25840, 26296, 27680, 29410, 31008, 32640, 32870, 33216, 35292, 36480, 38760, 39444, 41344, 41520, 44115, 44288, 47056, 49305, 51680, 52592, 55360, 55879, 58820, 62016, 65280, 65740, 66432, 70584, 72960, 77520, 78888, 82688, 83040, 88230, 94112, 98610, 103360, 105184, 110720, 111758, 117640, 124032, 131480, 132864, 141168, 155040, 157776, 166080, 167637, 176460, 188224, 197220, 206720, 210368, 221440, 223516, 235280, 248064, 262960, 279395, 282336, 310080, 315552, 332160, 335274, 352920, 376448, 394440, 413440, 420736, 447032, 470560, 525920, 558790, 564672, 620160, 631104, 664320, 670548, 705840, 752896, 788880, 838185, 841472, 894064, 941120, 1051840, 1117580, 1129344, 1240320, 1262208, 1341096, 1411680, 1577760, 1676370, 1788128, 1882240, 2103680, 2235160, 2258688, 2524416, 2682192, 2823360, 3155520, 3352740, 3576256, 3764480, 4207360, 4470320, 5364384, 5646720, 6311040, 6705480, 7152512, 8940640, 10728768, 11293440, 12622080, 13410960, 14305024, 17881280, 21457536, 26821920, 35762560, 42915072, 53643840, 71525120, 107287680, 214575360]

約数ペア:

[(1, 214575360), (2, 107287680), (3, 71525120), (4, 53643840), (5, 42915072), (6, 35762560), (8, 26821920), (10, 21457536), (12, 17881280), (15, 14305024), (16, 13410960), (17, 12622080), (19, 11293440), (20, 10728768), (24, 8940640), (30, 7152512), (32, 6705480), (34, 6311040), (38, 5646720), (40, 5364384), (48, 4470320), (51, 4207360), (57, 3764480), (60, 3576256), (64, 3352740), (68, 3155520), (76, 2823360), (80, 2682192), (85, 2524416), (95, 2258688), (96, 2235160), (102, 2103680), (114, 1882240), (120, 1788128), (128, 1676370), (136, 1577760), (152, 1411680), (160, 1341096), (170, 1262208), (173, 1240320), (190, 1129344), (192, 1117580), (204, 1051840), (228, 941120), (240, 894064), (255, 841472), (256, 838185), (272, 788880), (285, 752896), (304, 705840), (320, 670548), (323, 664320), (340, 631104), (346, 620160), (380, 564672), (384, 558790), (408, 525920), (456, 470560), (480, 447032), (510, 420736), (519, 413440), (544, 394440), (570, 376448), (608, 352920), (640, 335274), (646, 332160), (680, 315552), (692, 310080), (760, 282336), (768, 279395), (816, 262960), (865, 248064), (912, 235280), (960, 223516), (969, 221440), (1020, 210368), (1038, 206720), (1088, 197220), (1140, 188224), (1216, 176460), (1280, 167637), (1292, 166080), (1360, 157776), (1384, 155040), (1520, 141168), (1615, 132864), (1632, 131480), (1730, 124032), (1824, 117640), (1920, 111758), (1938, 110720), (2040, 105184), (2076, 103360), (2176, 98610), (2280, 94112), (2432, 88230), (2584, 83040), (2595, 82688), (2720, 78888), (2768, 77520), (2941, 72960), (3040, 70584), (3230, 66432), (3264, 65740), (3287, 65280), (3460, 62016), (3648, 58820), (3840, 55879), (3876, 55360), (4080, 52592), (4152, 51680), (4352, 49305), (4560, 47056), (4845, 44288), (4864, 44115), (5168, 41520), (5190, 41344), (5440, 39444), (5536, 38760), (5882, 36480), (6080, 35292), (6460, 33216), (6528, 32870), (6574, 32640), (6920, 31008), (7296, 29410), (7752, 27680), (8160, 26296), (8304, 25840), (8823, 24320), (9120, 23528), (9690, 22144), (9861, 21760), (10336, 20760), (10380, 20672), (10880, 19722), (11072, 19380), (11764, 18240), (12160, 17646), (12920, 16608), (13056, 16435), (13148, 16320), (13840, 15504), (14592, 14705)]