144807360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1$

素因数の和:523

約数の個数: 224

約数和(自身を含む): 513527040

約数和(自身を除く): 368719680

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, 136, 152, 160, 170, 190, 192, 204, 228, 240, 255, 272, 285, 304, 320, 323, 340, 380, 408, 456, 467, 480, 510, 544, 570, 608, 646, 680, 760, 816, 912, 934, 960, 969, 1020, 1088, 1140, 1216, 1292, 1360, 1401, 1520, 1615, 1632, 1824, 1868, 1938, 2040, 2280, 2335, 2584, 2720, 2802, 3040, 3230, 3264, 3648, 3736, 3876, 4080, 4560, 4670, 4845, 5168, 5440, 5604, 6080, 6460, 7005, 7472, 7752, 7939, 8160, 8873, 9120, 9340, 9690, 10336, 11208, 12920, 14010, 14944, 15504, 15878, 16320, 17746, 18240, 18680, 19380, 20672, 22416, 23817, 25840, 26619, 28020, 29888, 31008, 31756, 35492, 37360, 38760, 39695, 44365, 44832, 47634, 51680, 53238, 56040, 62016, 63512, 70984, 74720, 77520, 79390, 88730, 89664, 95268, 103360, 106476, 112080, 119085, 127024, 133095, 141968, 149440, 150841, 155040, 158780, 177460, 190536, 212952, 224160, 238170, 254048, 266190, 283936, 301682, 310080, 317560, 354920, 381072, 425904, 448320, 452523, 476340, 508096, 532380, 567872, 603364, 635120, 709840, 754205, 762144, 851808, 905046, 952680, 1064760, 1206728, 1270240, 1419680, 1508410, 1524288, 1703616, 1810092, 1905360, 2129520, 2262615, 2413456, 2540480, 2839360, 3016820, 3620184, 3810720, 4259040, 4525230, 4826912, 6033640, 7240368, 7621440, 8518080, 9050460, 9653824, 12067280, 14480736, 18100920, 24134560, 28961472, 36201840, 48269120, 72403680, 144807360]

約数ペア:

[(1, 144807360), (2, 72403680), (3, 48269120), (4, 36201840), (5, 28961472), (6, 24134560), (8, 18100920), (10, 14480736), (12, 12067280), (15, 9653824), (16, 9050460), (17, 8518080), (19, 7621440), (20, 7240368), (24, 6033640), (30, 4826912), (32, 4525230), (34, 4259040), (38, 3810720), (40, 3620184), (48, 3016820), (51, 2839360), (57, 2540480), (60, 2413456), (64, 2262615), (68, 2129520), (76, 1905360), (80, 1810092), (85, 1703616), (95, 1524288), (96, 1508410), (102, 1419680), (114, 1270240), (120, 1206728), (136, 1064760), (152, 952680), (160, 905046), (170, 851808), (190, 762144), (192, 754205), (204, 709840), (228, 635120), (240, 603364), (255, 567872), (272, 532380), (285, 508096), (304, 476340), (320, 452523), (323, 448320), (340, 425904), (380, 381072), (408, 354920), (456, 317560), (467, 310080), (480, 301682), (510, 283936), (544, 266190), (570, 254048), (608, 238170), (646, 224160), (680, 212952), (760, 190536), (816, 177460), (912, 158780), (934, 155040), (960, 150841), (969, 149440), (1020, 141968), (1088, 133095), (1140, 127024), (1216, 119085), (1292, 112080), (1360, 106476), (1401, 103360), (1520, 95268), (1615, 89664), (1632, 88730), (1824, 79390), (1868, 77520), (1938, 74720), (2040, 70984), (2280, 63512), (2335, 62016), (2584, 56040), (2720, 53238), (2802, 51680), (3040, 47634), (3230, 44832), (3264, 44365), (3648, 39695), (3736, 38760), (3876, 37360), (4080, 35492), (4560, 31756), (4670, 31008), (4845, 29888), (5168, 28020), (5440, 26619), (5604, 25840), (6080, 23817), (6460, 22416), (7005, 20672), (7472, 19380), (7752, 18680), (7939, 18240), (8160, 17746), (8873, 16320), (9120, 15878), (9340, 15504), (9690, 14944), (10336, 14010), (11208, 12920)]