47311518480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{195761}}^1$

素因数の和:195849

約数の個数: 160

約数和(自身を含む): 157298682240

約数和(自身を除く): 109987163760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 53, 57, 60, 76, 80, 95, 106, 114, 120, 152, 159, 190, 212, 228, 240, 265, 285, 304, 318, 380, 424, 456, 530, 570, 636, 760, 795, 848, 912, 1007, 1060, 1140, 1272, 1520, 1590, 2014, 2120, 2280, 2544, 3021, 3180, 4028, 4240, 4560, 5035, 6042, 6360, 8056, 10070, 12084, 12720, 15105, 16112, 20140, 24168, 30210, 40280, 48336, 60420, 80560, 120840, 195761, 241680, 391522, 587283, 783044, 978805, 1174566, 1566088, 1957610, 2349132, 2936415, 3132176, 3719459, 3915220, 4698264, 5872830, 7438918, 7830440, 9396528, 10375333, 11158377, 11745660, 14877836, 15660880, 18597295, 20750666, 22316754, 23491320, 29755672, 31125999, 37194590, 41501332, 44633508, 46982640, 51876665, 55791885, 59511344, 62251998, 74389180, 83002664, 89267016, 103753330, 111583770, 124503996, 148778360, 155629995, 166005328, 178534032, 197131327, 207506660, 223167540, 249007992, 297556720, 311259990, 394262654, 415013320, 446335080, 498015984, 591393981, 622519980, 788525308, 830026640, 892670160, 985656635, 1182787962, 1245039960, 1577050616, 1971313270, 2365575924, 2490079920, 2956969905, 3154101232, 3942626540, 4731151848, 5913939810, 7885253080, 9462303696, 11827879620, 15770506160, 23655759240, 47311518480]

約数ペア:

[(1, 47311518480), (2, 23655759240), (3, 15770506160), (4, 11827879620), (5, 9462303696), (6, 7885253080), (8, 5913939810), (10, 4731151848), (12, 3942626540), (15, 3154101232), (16, 2956969905), (19, 2490079920), (20, 2365575924), (24, 1971313270), (30, 1577050616), (38, 1245039960), (40, 1182787962), (48, 985656635), (53, 892670160), (57, 830026640), (60, 788525308), (76, 622519980), (80, 591393981), (95, 498015984), (106, 446335080), (114, 415013320), (120, 394262654), (152, 311259990), (159, 297556720), (190, 249007992), (212, 223167540), (228, 207506660), (240, 197131327), (265, 178534032), (285, 166005328), (304, 155629995), (318, 148778360), (380, 124503996), (424, 111583770), (456, 103753330), (530, 89267016), (570, 83002664), (636, 74389180), (760, 62251998), (795, 59511344), (848, 55791885), (912, 51876665), (1007, 46982640), (1060, 44633508), (1140, 41501332), (1272, 37194590), (1520, 31125999), (1590, 29755672), (2014, 23491320), (2120, 22316754), (2280, 20750666), (2544, 18597295), (3021, 15660880), (3180, 14877836), (4028, 11745660), (4240, 11158377), (4560, 10375333), (5035, 9396528), (6042, 7830440), (6360, 7438918), (8056, 5872830), (10070, 4698264), (12084, 3915220), (12720, 3719459), (15105, 3132176), (16112, 2936415), (20140, 2349132), (24168, 1957610), (30210, 1566088), (40280, 1174566), (48336, 978805), (60420, 783044), (80560, 587283), (120840, 391522), (195761, 241680)]