1330650000

素因数分解:

$2^4\times 3^2\times 5^5\times {\mathrm{2957}}^1$

素因数の和:2996

約数の個数: 180

約数和(自身を含む): 4656241044

約数和(自身を除く): 3325591044

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 144, 150, 180, 200, 225, 240, 250, 300, 360, 375, 400, 450, 500, 600, 625, 720, 750, 900, 1000, 1125, 1200, 1250, 1500, 1800, 1875, 2000, 2250, 2500, 2957, 3000, 3125, 3600, 3750, 4500, 5000, 5625, 5914, 6000, 6250, 7500, 8871, 9000, 9375, 10000, 11250, 11828, 12500, 14785, 15000, 17742, 18000, 18750, 22500, 23656, 25000, 26613, 28125, 29570, 30000, 35484, 37500, 44355, 45000, 47312, 50000, 53226, 56250, 59140, 70968, 73925, 75000, 88710, 90000, 106452, 112500, 118280, 133065, 141936, 147850, 150000, 177420, 212904, 221775, 225000, 236560, 266130, 295700, 354840, 369625, 425808, 443550, 450000, 532260, 591400, 665325, 709680, 739250, 887100, 1064520, 1108875, 1182800, 1330650, 1478500, 1774200, 1848125, 2129040, 2217750, 2661300, 2957000, 3326625, 3548400, 3696250, 4435500, 5322600, 5544375, 5914000, 6653250, 7392500, 8871000, 9240625, 10645200, 11088750, 13306500, 14785000, 16633125, 17742000, 18481250, 22177500, 26613000, 27721875, 29570000, 33266250, 36962500, 44355000, 53226000, 55443750, 66532500, 73925000, 83165625, 88710000, 110887500, 133065000, 147850000, 166331250, 221775000, 266130000, 332662500, 443550000, 665325000, 1330650000]

約数ペア:

[(1, 1330650000), (2, 665325000), (3, 443550000), (4, 332662500), (5, 266130000), (6, 221775000), (8, 166331250), (9, 147850000), (10, 133065000), (12, 110887500), (15, 88710000), (16, 83165625), (18, 73925000), (20, 66532500), (24, 55443750), (25, 53226000), (30, 44355000), (36, 36962500), (40, 33266250), (45, 29570000), (48, 27721875), (50, 26613000), (60, 22177500), (72, 18481250), (75, 17742000), (80, 16633125), (90, 14785000), (100, 13306500), (120, 11088750), (125, 10645200), (144, 9240625), (150, 8871000), (180, 7392500), (200, 6653250), (225, 5914000), (240, 5544375), (250, 5322600), (300, 4435500), (360, 3696250), (375, 3548400), (400, 3326625), (450, 2957000), (500, 2661300), (600, 2217750), (625, 2129040), (720, 1848125), (750, 1774200), (900, 1478500), (1000, 1330650), (1125, 1182800), (1200, 1108875), (1250, 1064520), (1500, 887100), (1800, 739250), (1875, 709680), (2000, 665325), (2250, 591400), (2500, 532260), (2957, 450000), (3000, 443550), (3125, 425808), (3600, 369625), (3750, 354840), (4500, 295700), (5000, 266130), (5625, 236560), (5914, 225000), (6000, 221775), (6250, 212904), (7500, 177420), (8871, 150000), (9000, 147850), (9375, 141936), (10000, 133065), (11250, 118280), (11828, 112500), (12500, 106452), (14785, 90000), (15000, 88710), (17742, 75000), (18000, 73925), (18750, 70968), (22500, 59140), (23656, 56250), (25000, 53226), (26613, 50000), (28125, 47312), (29570, 45000), (30000, 44355), (35484, 37500)]