1329509700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1087}}^1$

素因数の和:1264

約数の個数: 180

約数和(自身を含む): 4342277632

約数和(自身を除く): 3012767932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 151, 162, 180, 225, 270, 300, 302, 324, 405, 450, 453, 540, 604, 675, 755, 810, 900, 906, 1087, 1350, 1359, 1510, 1620, 1812, 2025, 2174, 2265, 2700, 2718, 3020, 3261, 3775, 4050, 4077, 4348, 4530, 5435, 5436, 6522, 6795, 7550, 8100, 8154, 9060, 9783, 10870, 11325, 12231, 13044, 13590, 15100, 16305, 16308, 19566, 20385, 21740, 22650, 24462, 27175, 27180, 29349, 32610, 33975, 39132, 40770, 45300, 48915, 48924, 54350, 58698, 61155, 65220, 67950, 81525, 81540, 88047, 97830, 101925, 108700, 117396, 122310, 135900, 146745, 163050, 164137, 176094, 195660, 203850, 244575, 244620, 293490, 305775, 326100, 328274, 352188, 407700, 440235, 489150, 492411, 586980, 611550, 656548, 733725, 820685, 880470, 978300, 984822, 1223100, 1467450, 1477233, 1641370, 1760940, 1969644, 2201175, 2462055, 2934900, 2954466, 3282740, 4103425, 4402350, 4431699, 4924110, 5908932, 7386165, 8206850, 8804700, 8863398, 9848220, 12310275, 13295097, 14772330, 16413700, 17726796, 22158495, 24620550, 26590194, 29544660, 36930825, 44316990, 49241100, 53180388, 66475485, 73861650, 88633980, 110792475, 132950970, 147723300, 221584950, 265901940, 332377425, 443169900, 664754850, 1329509700]

約数ペア:

[(1, 1329509700), (2, 664754850), (3, 443169900), (4, 332377425), (5, 265901940), (6, 221584950), (9, 147723300), (10, 132950970), (12, 110792475), (15, 88633980), (18, 73861650), (20, 66475485), (25, 53180388), (27, 49241100), (30, 44316990), (36, 36930825), (45, 29544660), (50, 26590194), (54, 24620550), (60, 22158495), (75, 17726796), (81, 16413700), (90, 14772330), (100, 13295097), (108, 12310275), (135, 9848220), (150, 8863398), (151, 8804700), (162, 8206850), (180, 7386165), (225, 5908932), (270, 4924110), (300, 4431699), (302, 4402350), (324, 4103425), (405, 3282740), (450, 2954466), (453, 2934900), (540, 2462055), (604, 2201175), (675, 1969644), (755, 1760940), (810, 1641370), (900, 1477233), (906, 1467450), (1087, 1223100), (1350, 984822), (1359, 978300), (1510, 880470), (1620, 820685), (1812, 733725), (2025, 656548), (2174, 611550), (2265, 586980), (2700, 492411), (2718, 489150), (3020, 440235), (3261, 407700), (3775, 352188), (4050, 328274), (4077, 326100), (4348, 305775), (4530, 293490), (5435, 244620), (5436, 244575), (6522, 203850), (6795, 195660), (7550, 176094), (8100, 164137), (8154, 163050), (9060, 146745), (9783, 135900), (10870, 122310), (11325, 117396), (12231, 108700), (13044, 101925), (13590, 97830), (15100, 88047), (16305, 81540), (16308, 81525), (19566, 67950), (20385, 65220), (21740, 61155), (22650, 58698), (24462, 54350), (27175, 48924), (27180, 48915), (29349, 45300), (32610, 40770), (33975, 39132)]