228383640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1213}}^1$

素因数の和:1753

約数の個数: 96

約数和(自身を含む): 744279120

約数和(自身を除く): 515895480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 523, 1046, 1213, 1569, 2092, 2426, 2615, 3138, 3639, 4184, 4707, 4852, 5230, 6065, 6276, 7278, 7845, 9414, 9704, 10460, 10917, 12130, 12552, 14556, 15690, 18195, 18828, 20920, 21834, 23535, 24260, 29112, 31380, 36390, 37656, 43668, 47070, 48520, 54585, 62760, 72780, 87336, 94140, 109170, 145560, 188280, 218340, 436680, 634399, 1268798, 1903197, 2537596, 3171995, 3806394, 5075192, 5709591, 6343990, 7612788, 9515985, 11419182, 12687980, 15225576, 19031970, 22838364, 25375960, 28547955, 38063940, 45676728, 57095910, 76127880, 114191820, 228383640]

約数ペア:

[(1, 228383640), (2, 114191820), (3, 76127880), (4, 57095910), (5, 45676728), (6, 38063940), (8, 28547955), (9, 25375960), (10, 22838364), (12, 19031970), (15, 15225576), (18, 12687980), (20, 11419182), (24, 9515985), (30, 7612788), (36, 6343990), (40, 5709591), (45, 5075192), (60, 3806394), (72, 3171995), (90, 2537596), (120, 1903197), (180, 1268798), (360, 634399), (523, 436680), (1046, 218340), (1213, 188280), (1569, 145560), (2092, 109170), (2426, 94140), (2615, 87336), (3138, 72780), (3639, 62760), (4184, 54585), (4707, 48520), (4852, 47070), (5230, 43668), (6065, 37656), (6276, 36390), (7278, 31380), (7845, 29112), (9414, 24260), (9704, 23535), (10460, 21834), (10917, 20920), (12130, 18828), (12552, 18195), (14556, 15690)]