402292080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1429}}^1$

素因数の和:1488

約数の個数: 240

約数和(自身を含む): 1493743680

約数和(自身を除く): 1091451600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 102, 115, 120, 136, 138, 144, 153, 170, 180, 184, 204, 207, 230, 240, 255, 272, 276, 306, 340, 345, 360, 368, 391, 408, 414, 460, 510, 552, 612, 680, 690, 720, 765, 782, 816, 828, 920, 1020, 1035, 1104, 1173, 1224, 1360, 1380, 1429, 1530, 1564, 1656, 1840, 1955, 2040, 2070, 2346, 2448, 2760, 2858, 3060, 3128, 3312, 3519, 3910, 4080, 4140, 4287, 4692, 5520, 5716, 5865, 6120, 6256, 7038, 7145, 7820, 8280, 8574, 9384, 11432, 11730, 12240, 12861, 14076, 14290, 15640, 16560, 17148, 17595, 18768, 21435, 22864, 23460, 24293, 25722, 28152, 28580, 31280, 32867, 34296, 35190, 42870, 46920, 48586, 51444, 56304, 57160, 64305, 65734, 68592, 70380, 72879, 85740, 93840, 97172, 98601, 102888, 114320, 121465, 128610, 131468, 140760, 145758, 164335, 171480, 194344, 197202, 205776, 218637, 242930, 257220, 262936, 281520, 291516, 295803, 328670, 342960, 364395, 388688, 394404, 437274, 485860, 493005, 514440, 525872, 558739, 583032, 591606, 657340, 728790, 788808, 874548, 971720, 986010, 1028880, 1093185, 1117478, 1166064, 1183212, 1314680, 1457580, 1479015, 1577616, 1676217, 1749096, 1943440, 1972020, 2186370, 2234956, 2366424, 2629360, 2793695, 2915160, 2958030, 3352434, 3498192, 3944040, 4372740, 4469912, 4732848, 5028651, 5587390, 5830320, 5916060, 6704868, 7888080, 8381085, 8745480, 8939824, 10057302, 11174780, 11832120, 13409736, 16762170, 17490960, 20114604, 22349560, 23664240, 25143255, 26819472, 33524340, 40229208, 44699120, 50286510, 67048680, 80458416, 100573020, 134097360, 201146040, 402292080]

約数ペア:

[(1, 402292080), (2, 201146040), (3, 134097360), (4, 100573020), (5, 80458416), (6, 67048680), (8, 50286510), (9, 44699120), (10, 40229208), (12, 33524340), (15, 26819472), (16, 25143255), (17, 23664240), (18, 22349560), (20, 20114604), (23, 17490960), (24, 16762170), (30, 13409736), (34, 11832120), (36, 11174780), (40, 10057302), (45, 8939824), (46, 8745480), (48, 8381085), (51, 7888080), (60, 6704868), (68, 5916060), (69, 5830320), (72, 5587390), (80, 5028651), (85, 4732848), (90, 4469912), (92, 4372740), (102, 3944040), (115, 3498192), (120, 3352434), (136, 2958030), (138, 2915160), (144, 2793695), (153, 2629360), (170, 2366424), (180, 2234956), (184, 2186370), (204, 1972020), (207, 1943440), (230, 1749096), (240, 1676217), (255, 1577616), (272, 1479015), (276, 1457580), (306, 1314680), (340, 1183212), (345, 1166064), (360, 1117478), (368, 1093185), (391, 1028880), (408, 986010), (414, 971720), (460, 874548), (510, 788808), (552, 728790), (612, 657340), (680, 591606), (690, 583032), (720, 558739), (765, 525872), (782, 514440), (816, 493005), (828, 485860), (920, 437274), (1020, 394404), (1035, 388688), (1104, 364395), (1173, 342960), (1224, 328670), (1360, 295803), (1380, 291516), (1429, 281520), (1530, 262936), (1564, 257220), (1656, 242930), (1840, 218637), (1955, 205776), (2040, 197202), (2070, 194344), (2346, 171480), (2448, 164335), (2760, 145758), (2858, 140760), (3060, 131468), (3128, 128610), (3312, 121465), (3519, 114320), (3910, 102888), (4080, 98601), (4140, 97172), (4287, 93840), (4692, 85740), (5520, 72879), (5716, 70380), (5865, 68592), (6120, 65734), (6256, 64305), (7038, 57160), (7145, 56304), (7820, 51444), (8280, 48586), (8574, 46920), (9384, 42870), (11432, 35190), (11730, 34296), (12240, 32867), (12861, 31280), (14076, 28580), (14290, 28152), (15640, 25722), (16560, 24293), (17148, 23460), (17595, 22864), (18768, 21435)]