40776120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1471}}^1$

素因数の和:1506

約数の個数: 192

約数和(自身を含む): 165335040

約数和(自身を除く): 124558920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1471, 1540, 1848, 1980, 2310, 2520, 2772, 2942, 3080, 3465, 3960, 4413, 4620, 5544, 5884, 6930, 7355, 8826, 9240, 10297, 11768, 13239, 13860, 14710, 16181, 17652, 20594, 22065, 26478, 27720, 29420, 30891, 32362, 35304, 41188, 44130, 48543, 51485, 52956, 58840, 61782, 64724, 66195, 80905, 82376, 88260, 92673, 97086, 102970, 105912, 113267, 123564, 129448, 132390, 145629, 154455, 161810, 176520, 185346, 194172, 205940, 226534, 242715, 247128, 264780, 291258, 308910, 323620, 339801, 370692, 388344, 411880, 453068, 463365, 485430, 529560, 566335, 582516, 617820, 647240, 679602, 728145, 741384, 906136, 926730, 970860, 1019403, 1132670, 1165032, 1235640, 1359204, 1456290, 1699005, 1853460, 1941720, 2038806, 2265340, 2718408, 2912580, 3398010, 3706920, 4077612, 4530680, 5097015, 5825160, 6796020, 8155224, 10194030, 13592040, 20388060, 40776120]

約数ペア:

[(1, 40776120), (2, 20388060), (3, 13592040), (4, 10194030), (5, 8155224), (6, 6796020), (7, 5825160), (8, 5097015), (9, 4530680), (10, 4077612), (11, 3706920), (12, 3398010), (14, 2912580), (15, 2718408), (18, 2265340), (20, 2038806), (21, 1941720), (22, 1853460), (24, 1699005), (28, 1456290), (30, 1359204), (33, 1235640), (35, 1165032), (36, 1132670), (40, 1019403), (42, 970860), (44, 926730), (45, 906136), (55, 741384), (56, 728145), (60, 679602), (63, 647240), (66, 617820), (70, 582516), (72, 566335), (77, 529560), (84, 485430), (88, 463365), (90, 453068), (99, 411880), (105, 388344), (110, 370692), (120, 339801), (126, 323620), (132, 308910), (140, 291258), (154, 264780), (165, 247128), (168, 242715), (180, 226534), (198, 205940), (210, 194172), (220, 185346), (231, 176520), (252, 161810), (264, 154455), (280, 145629), (308, 132390), (315, 129448), (330, 123564), (360, 113267), (385, 105912), (396, 102970), (420, 97086), (440, 92673), (462, 88260), (495, 82376), (504, 80905), (616, 66195), (630, 64724), (660, 61782), (693, 58840), (770, 52956), (792, 51485), (840, 48543), (924, 44130), (990, 41188), (1155, 35304), (1260, 32362), (1320, 30891), (1386, 29420), (1471, 27720), (1540, 26478), (1848, 22065), (1980, 20594), (2310, 17652), (2520, 16181), (2772, 14710), (2942, 13860), (3080, 13239), (3465, 11768), (3960, 10297), (4413, 9240), (4620, 8826), (5544, 7355), (5884, 6930)]