135506280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12409}}^1$

素因数の和:12443

約数の個数: 128

約数和(自身を含む): 500371200

約数和(自身を除く): 364864920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 12409, 24818, 37227, 49636, 62045, 74454, 86863, 99272, 124090, 148908, 161317, 173726, 186135, 248180, 260589, 297816, 322634, 347452, 372270, 434315, 483951, 496360, 521178, 645268, 694904, 744540, 806585, 868630, 967902, 1042356, 1129219, 1290536, 1302945, 1489080, 1613170, 1737260, 1935804, 2084712, 2258438, 2419755, 2605890, 3226340, 3387657, 3474520, 3871608, 4516876, 4839510, 5211780, 5646095, 6452680, 6775314, 9033752, 9679020, 10423560, 11292190, 13550628, 16938285, 19358040, 22584380, 27101256, 33876570, 45168760, 67753140, 135506280]

約数ペア:

[(1, 135506280), (2, 67753140), (3, 45168760), (4, 33876570), (5, 27101256), (6, 22584380), (7, 19358040), (8, 16938285), (10, 13550628), (12, 11292190), (13, 10423560), (14, 9679020), (15, 9033752), (20, 6775314), (21, 6452680), (24, 5646095), (26, 5211780), (28, 4839510), (30, 4516876), (35, 3871608), (39, 3474520), (40, 3387657), (42, 3226340), (52, 2605890), (56, 2419755), (60, 2258438), (65, 2084712), (70, 1935804), (78, 1737260), (84, 1613170), (91, 1489080), (104, 1302945), (105, 1290536), (120, 1129219), (130, 1042356), (140, 967902), (156, 868630), (168, 806585), (182, 744540), (195, 694904), (210, 645268), (260, 521178), (273, 496360), (280, 483951), (312, 434315), (364, 372270), (390, 347452), (420, 322634), (455, 297816), (520, 260589), (546, 248180), (728, 186135), (780, 173726), (840, 161317), (910, 148908), (1092, 124090), (1365, 99272), (1560, 86863), (1820, 74454), (2184, 62045), (2730, 49636), (3640, 37227), (5460, 24818), (10920, 12409)]