7355738040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{14767}}^1$

素因数の和:15381

約数の個数: 128

約数和(自身を含む): 25263912960

約数和(自身を除く): 17908174920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 593, 840, 1186, 1779, 2372, 2965, 3558, 4151, 4744, 5930, 7116, 8302, 8895, 11860, 12453, 14232, 14767, 16604, 17790, 20755, 23720, 24906, 29534, 33208, 35580, 41510, 44301, 49812, 59068, 62265, 71160, 73835, 83020, 88602, 99624, 103369, 118136, 124530, 147670, 166040, 177204, 206738, 221505, 249060, 295340, 310107, 354408, 413476, 443010, 498120, 516845, 590680, 620214, 826952, 886020, 1033690, 1240428, 1550535, 1772040, 2067380, 2480856, 3101070, 4134760, 6202140, 8756831, 12404280, 17513662, 26270493, 35027324, 43784155, 52540986, 61297817, 70054648, 87568310, 105081972, 122595634, 131352465, 175136620, 183893451, 210163944, 245191268, 262704930, 306489085, 350273240, 367786902, 490382536, 525409860, 612978170, 735573804, 919467255, 1050819720, 1225956340, 1471147608, 1838934510, 2451912680, 3677869020, 7355738040]

約数ペア:

[(1, 7355738040), (2, 3677869020), (3, 2451912680), (4, 1838934510), (5, 1471147608), (6, 1225956340), (7, 1050819720), (8, 919467255), (10, 735573804), (12, 612978170), (14, 525409860), (15, 490382536), (20, 367786902), (21, 350273240), (24, 306489085), (28, 262704930), (30, 245191268), (35, 210163944), (40, 183893451), (42, 175136620), (56, 131352465), (60, 122595634), (70, 105081972), (84, 87568310), (105, 70054648), (120, 61297817), (140, 52540986), (168, 43784155), (210, 35027324), (280, 26270493), (420, 17513662), (593, 12404280), (840, 8756831), (1186, 6202140), (1779, 4134760), (2372, 3101070), (2965, 2480856), (3558, 2067380), (4151, 1772040), (4744, 1550535), (5930, 1240428), (7116, 1033690), (8302, 886020), (8895, 826952), (11860, 620214), (12453, 590680), (14232, 516845), (14767, 498120), (16604, 443010), (17790, 413476), (20755, 354408), (23720, 310107), (24906, 295340), (29534, 249060), (33208, 221505), (35580, 206738), (41510, 177204), (44301, 166040), (49812, 147670), (59068, 124530), (62265, 118136), (71160, 103369), (73835, 99624), (83020, 88602)]