374312160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13681}}^1$

素因数の和:13721

約数の個数: 144

約数和(自身を含む): 1344666960

約数和(自身を除く): 970354800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 228, 240, 285, 288, 304, 342, 360, 380, 456, 480, 570, 608, 684, 720, 760, 855, 912, 1140, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 3040, 3420, 4560, 5472, 6840, 9120, 13680, 13681, 27360, 27362, 41043, 54724, 68405, 82086, 109448, 123129, 136810, 164172, 205215, 218896, 246258, 259939, 273620, 328344, 410430, 437792, 492516, 519878, 547240, 615645, 656688, 779817, 820860, 985032, 1039756, 1094480, 1231290, 1299695, 1313376, 1559634, 1641720, 1970064, 2079512, 2188960, 2339451, 2462580, 2599390, 3119268, 3283440, 3899085, 3940128, 4159024, 4678902, 4925160, 5198780, 6238536, 6566880, 7798170, 8318048, 9357804, 9850320, 10397560, 11697255, 12477072, 15596340, 18715608, 19700640, 20795120, 23394510, 24954144, 31192680, 37431216, 41590240, 46789020, 62385360, 74862432, 93578040, 124770720, 187156080, 374312160]

約数ペア:

[(1, 374312160), (2, 187156080), (3, 124770720), (4, 93578040), (5, 74862432), (6, 62385360), (8, 46789020), (9, 41590240), (10, 37431216), (12, 31192680), (15, 24954144), (16, 23394510), (18, 20795120), (19, 19700640), (20, 18715608), (24, 15596340), (30, 12477072), (32, 11697255), (36, 10397560), (38, 9850320), (40, 9357804), (45, 8318048), (48, 7798170), (57, 6566880), (60, 6238536), (72, 5198780), (76, 4925160), (80, 4678902), (90, 4159024), (95, 3940128), (96, 3899085), (114, 3283440), (120, 3119268), (144, 2599390), (152, 2462580), (160, 2339451), (171, 2188960), (180, 2079512), (190, 1970064), (228, 1641720), (240, 1559634), (285, 1313376), (288, 1299695), (304, 1231290), (342, 1094480), (360, 1039756), (380, 985032), (456, 820860), (480, 779817), (570, 656688), (608, 615645), (684, 547240), (720, 519878), (760, 492516), (855, 437792), (912, 410430), (1140, 328344), (1368, 273620), (1440, 259939), (1520, 246258), (1710, 218896), (1824, 205215), (2280, 164172), (2736, 136810), (3040, 123129), (3420, 109448), (4560, 82086), (5472, 68405), (6840, 54724), (9120, 41043), (13680, 27362), (13681, 27360)]