77048790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{167}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 230307840

約数和(自身を除く): 153259050

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 167, 169, 182, 195, 210, 273, 334, 338, 390, 455, 501, 507, 546, 835, 845, 910, 1002, 1014, 1169, 1183, 1365, 1670, 1690, 2171, 2197, 2338, 2366, 2505, 2535, 2730, 3507, 3549, 4342, 4394, 5010, 5070, 5845, 5915, 6513, 6591, 7014, 7098, 10855, 10985, 11690, 11830, 13026, 13182, 15197, 15379, 17535, 17745, 21710, 21970, 28223, 30394, 30758, 32565, 32955, 35070, 35490, 45591, 46137, 56446, 65130, 65910, 75985, 76895, 84669, 91182, 92274, 141115, 151970, 153790, 169338, 197561, 227955, 230685, 282230, 366899, 395122, 423345, 455910, 461370, 592683, 733798, 846690, 987805, 1100697, 1185366, 1834495, 1975610, 2201394, 2568293, 2963415, 3668990, 5136586, 5503485, 5926830, 7704879, 11006970, 12841465, 15409758, 25682930, 38524395, 77048790]

約数ペア:

[(1, 77048790), (2, 38524395), (3, 25682930), (5, 15409758), (6, 12841465), (7, 11006970), (10, 7704879), (13, 5926830), (14, 5503485), (15, 5136586), (21, 3668990), (26, 2963415), (30, 2568293), (35, 2201394), (39, 1975610), (42, 1834495), (65, 1185366), (70, 1100697), (78, 987805), (91, 846690), (105, 733798), (130, 592683), (167, 461370), (169, 455910), (182, 423345), (195, 395122), (210, 366899), (273, 282230), (334, 230685), (338, 227955), (390, 197561), (455, 169338), (501, 153790), (507, 151970), (546, 141115), (835, 92274), (845, 91182), (910, 84669), (1002, 76895), (1014, 75985), (1169, 65910), (1183, 65130), (1365, 56446), (1670, 46137), (1690, 45591), (2171, 35490), (2197, 35070), (2338, 32955), (2366, 32565), (2505, 30758), (2535, 30394), (2730, 28223), (3507, 21970), (3549, 21710), (4342, 17745), (4394, 17535), (5010, 15379), (5070, 15197), (5845, 13182), (5915, 13026), (6513, 11830), (6591, 11690), (7014, 10985), (7098, 10855)]