1142280360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{81359}}^1$

素因数の和:81392

約数の個数: 128

約数和(自身を含む): 4100544000

約数和(自身を除く): 2958263640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 351, 360, 390, 468, 520, 540, 585, 702, 780, 936, 1080, 1170, 1404, 1560, 1755, 2340, 2808, 3510, 4680, 7020, 14040, 81359, 162718, 244077, 325436, 406795, 488154, 650872, 732231, 813590, 976308, 1057667, 1220385, 1464462, 1627180, 1952616, 2115334, 2196693, 2440770, 2928924, 3173001, 3254360, 3661155, 4230668, 4393386, 4881540, 5288335, 5857848, 6346002, 7322310, 8461336, 8786772, 9519003, 9763080, 10576670, 10983465, 12692004, 14644620, 15865005, 17573544, 19038006, 21153340, 21966930, 25384008, 28557009, 29289240, 31730010, 38076012, 42306680, 43933860, 47595015, 57114018, 63460020, 76152024, 87867720, 95190030, 114228036, 126920040, 142785045, 190380060, 228456072, 285570090, 380760120, 571140180, 1142280360]

約数ペア:

[(1, 1142280360), (2, 571140180), (3, 380760120), (4, 285570090), (5, 228456072), (6, 190380060), (8, 142785045), (9, 126920040), (10, 114228036), (12, 95190030), (13, 87867720), (15, 76152024), (18, 63460020), (20, 57114018), (24, 47595015), (26, 43933860), (27, 42306680), (30, 38076012), (36, 31730010), (39, 29289240), (40, 28557009), (45, 25384008), (52, 21966930), (54, 21153340), (60, 19038006), (65, 17573544), (72, 15865005), (78, 14644620), (90, 12692004), (104, 10983465), (108, 10576670), (117, 9763080), (120, 9519003), (130, 8786772), (135, 8461336), (156, 7322310), (180, 6346002), (195, 5857848), (216, 5288335), (234, 4881540), (260, 4393386), (270, 4230668), (312, 3661155), (351, 3254360), (360, 3173001), (390, 2928924), (468, 2440770), (520, 2196693), (540, 2115334), (585, 1952616), (702, 1627180), (780, 1464462), (936, 1220385), (1080, 1057667), (1170, 976308), (1404, 813590), (1560, 732231), (1755, 650872), (2340, 488154), (2808, 406795), (3510, 325436), (4680, 244077), (7020, 162718), (14040, 81359)]