144041280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 224

約数和(自身を含む): 493776000

約数和(自身を除く): 349734720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 64, 76, 80, 95, 96, 106, 114, 120, 149, 152, 159, 160, 190, 192, 212, 228, 240, 265, 285, 298, 304, 318, 320, 380, 424, 447, 456, 480, 530, 570, 596, 608, 636, 745, 760, 795, 848, 894, 912, 960, 1007, 1060, 1140, 1192, 1216, 1272, 1490, 1520, 1590, 1696, 1788, 1824, 2014, 2120, 2235, 2280, 2384, 2544, 2831, 2980, 3021, 3040, 3180, 3392, 3576, 3648, 4028, 4240, 4470, 4560, 4768, 5035, 5088, 5662, 5960, 6042, 6080, 6360, 7152, 7897, 8056, 8480, 8493, 8940, 9120, 9536, 10070, 10176, 11324, 11920, 12084, 12720, 14155, 14304, 15105, 15794, 16112, 16960, 16986, 17880, 18240, 20140, 22648, 23691, 23840, 24168, 25440, 28310, 28608, 30210, 31588, 32224, 33972, 35760, 39485, 40280, 42465, 45296, 47382, 47680, 48336, 50880, 56620, 60420, 63176, 64448, 67944, 71520, 78970, 80560, 84930, 90592, 94764, 96672, 113240, 118455, 120840, 126352, 135888, 143040, 150043, 157940, 161120, 169860, 181184, 189528, 193344, 226480, 236910, 241680, 252704, 271776, 300086, 315880, 322240, 339720, 379056, 450129, 452960, 473820, 483360, 505408, 543552, 600172, 631760, 679440, 750215, 758112, 900258, 905920, 947640, 966720, 1200344, 1263520, 1358880, 1500430, 1516224, 1800516, 1895280, 2250645, 2400688, 2527040, 2717760, 3000860, 3601032, 3790560, 4501290, 4801376, 6001720, 7202064, 7581120, 9002580, 9602752, 12003440, 14404128, 18005160, 24006880, 28808256, 36010320, 48013760, 72020640, 144041280]

約数ペア:

[(1, 144041280), (2, 72020640), (3, 48013760), (4, 36010320), (5, 28808256), (6, 24006880), (8, 18005160), (10, 14404128), (12, 12003440), (15, 9602752), (16, 9002580), (19, 7581120), (20, 7202064), (24, 6001720), (30, 4801376), (32, 4501290), (38, 3790560), (40, 3601032), (48, 3000860), (53, 2717760), (57, 2527040), (60, 2400688), (64, 2250645), (76, 1895280), (80, 1800516), (95, 1516224), (96, 1500430), (106, 1358880), (114, 1263520), (120, 1200344), (149, 966720), (152, 947640), (159, 905920), (160, 900258), (190, 758112), (192, 750215), (212, 679440), (228, 631760), (240, 600172), (265, 543552), (285, 505408), (298, 483360), (304, 473820), (318, 452960), (320, 450129), (380, 379056), (424, 339720), (447, 322240), (456, 315880), (480, 300086), (530, 271776), (570, 252704), (596, 241680), (608, 236910), (636, 226480), (745, 193344), (760, 189528), (795, 181184), (848, 169860), (894, 161120), (912, 157940), (960, 150043), (1007, 143040), (1060, 135888), (1140, 126352), (1192, 120840), (1216, 118455), (1272, 113240), (1490, 96672), (1520, 94764), (1590, 90592), (1696, 84930), (1788, 80560), (1824, 78970), (2014, 71520), (2120, 67944), (2235, 64448), (2280, 63176), (2384, 60420), (2544, 56620), (2831, 50880), (2980, 48336), (3021, 47680), (3040, 47382), (3180, 45296), (3392, 42465), (3576, 40280), (3648, 39485), (4028, 35760), (4240, 33972), (4470, 32224), (4560, 31588), (4768, 30210), (5035, 28608), (5088, 28310), (5662, 25440), (5960, 24168), (6042, 23840), (6080, 23691), (6360, 22648), (7152, 20140), (7897, 18240), (8056, 17880), (8480, 16986), (8493, 16960), (8940, 16112), (9120, 15794), (9536, 15105), (10070, 14304), (10176, 14155), (11324, 12720), (11920, 12084)]