1080272700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10259}}^1$

素因数の和:10298

約数の個数: 180

約数和(自身を含む): 3771555480

約数和(自身を除く): 2691282780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 130, 135, 150, 156, 162, 180, 195, 225, 234, 260, 270, 300, 324, 325, 351, 390, 405, 450, 468, 540, 585, 650, 675, 702, 780, 810, 900, 975, 1053, 1170, 1300, 1350, 1404, 1620, 1755, 1950, 2025, 2106, 2340, 2700, 2925, 3510, 3900, 4050, 4212, 5265, 5850, 7020, 8100, 8775, 10259, 10530, 11700, 17550, 20518, 21060, 26325, 30777, 35100, 41036, 51295, 52650, 61554, 92331, 102590, 105300, 123108, 133367, 153885, 184662, 205180, 256475, 266734, 276993, 307770, 369324, 400101, 461655, 512950, 533468, 553986, 615540, 666835, 769425, 800202, 830979, 923310, 1025900, 1107972, 1200303, 1333670, 1384965, 1538850, 1600404, 1661958, 1846620, 2000505, 2308275, 2400606, 2667340, 2769930, 3077700, 3323916, 3334175, 3600909, 4001010, 4154895, 4616550, 4801212, 5539860, 6001515, 6668350, 6924825, 7201818, 8002020, 8309790, 9233100, 10002525, 10802727, 12003030, 13336700, 13849650, 14403636, 16619580, 18004545, 20005050, 20774475, 21605454, 24006060, 27699300, 30007575, 36009090, 40010100, 41548950, 43210908, 54013635, 60015150, 72018180, 83097900, 90022725, 108027270, 120030300, 180045450, 216054540, 270068175, 360090900, 540136350, 1080272700]

約数ペア:

[(1, 1080272700), (2, 540136350), (3, 360090900), (4, 270068175), (5, 216054540), (6, 180045450), (9, 120030300), (10, 108027270), (12, 90022725), (13, 83097900), (15, 72018180), (18, 60015150), (20, 54013635), (25, 43210908), (26, 41548950), (27, 40010100), (30, 36009090), (36, 30007575), (39, 27699300), (45, 24006060), (50, 21605454), (52, 20774475), (54, 20005050), (60, 18004545), (65, 16619580), (75, 14403636), (78, 13849650), (81, 13336700), (90, 12003030), (100, 10802727), (108, 10002525), (117, 9233100), (130, 8309790), (135, 8002020), (150, 7201818), (156, 6924825), (162, 6668350), (180, 6001515), (195, 5539860), (225, 4801212), (234, 4616550), (260, 4154895), (270, 4001010), (300, 3600909), (324, 3334175), (325, 3323916), (351, 3077700), (390, 2769930), (405, 2667340), (450, 2400606), (468, 2308275), (540, 2000505), (585, 1846620), (650, 1661958), (675, 1600404), (702, 1538850), (780, 1384965), (810, 1333670), (900, 1200303), (975, 1107972), (1053, 1025900), (1170, 923310), (1300, 830979), (1350, 800202), (1404, 769425), (1620, 666835), (1755, 615540), (1950, 553986), (2025, 533468), (2106, 512950), (2340, 461655), (2700, 400101), (2925, 369324), (3510, 307770), (3900, 276993), (4050, 266734), (4212, 256475), (5265, 205180), (5850, 184662), (7020, 153885), (8100, 133367), (8775, 123108), (10259, 105300), (10530, 102590), (11700, 92331), (17550, 61554), (20518, 52650), (21060, 51295), (26325, 41036), (30777, 35100)]