180258000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2311}}^1$

素因数の和:2350

約数の個数: 160

約数和(自身を含む): 626126592

約数和(自身を除く): 445868592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 2000, 2311, 2600, 3000, 3120, 3250, 3900, 4622, 4875, 5200, 6000, 6500, 6933, 7800, 9244, 9750, 11555, 13000, 13866, 15600, 18488, 19500, 23110, 26000, 27732, 30043, 34665, 36976, 39000, 46220, 55464, 57775, 60086, 69330, 78000, 90129, 92440, 110928, 115550, 120172, 138660, 150215, 173325, 180258, 184880, 231100, 240344, 277320, 288875, 300430, 346650, 360516, 450645, 462200, 480688, 554640, 577750, 600860, 693300, 721032, 751075, 866625, 901290, 924400, 1155500, 1201720, 1386600, 1442064, 1502150, 1733250, 1802580, 2253225, 2311000, 2403440, 2773200, 3004300, 3466500, 3605160, 3755375, 4506450, 4622000, 6008600, 6933000, 7210320, 7510750, 9012900, 11266125, 12017200, 13866000, 15021500, 18025800, 22532250, 30043000, 36051600, 45064500, 60086000, 90129000, 180258000]

約数ペア:

[(1, 180258000), (2, 90129000), (3, 60086000), (4, 45064500), (5, 36051600), (6, 30043000), (8, 22532250), (10, 18025800), (12, 15021500), (13, 13866000), (15, 12017200), (16, 11266125), (20, 9012900), (24, 7510750), (25, 7210320), (26, 6933000), (30, 6008600), (39, 4622000), (40, 4506450), (48, 3755375), (50, 3605160), (52, 3466500), (60, 3004300), (65, 2773200), (75, 2403440), (78, 2311000), (80, 2253225), (100, 1802580), (104, 1733250), (120, 1502150), (125, 1442064), (130, 1386600), (150, 1201720), (156, 1155500), (195, 924400), (200, 901290), (208, 866625), (240, 751075), (250, 721032), (260, 693300), (300, 600860), (312, 577750), (325, 554640), (375, 480688), (390, 462200), (400, 450645), (500, 360516), (520, 346650), (600, 300430), (624, 288875), (650, 277320), (750, 240344), (780, 231100), (975, 184880), (1000, 180258), (1040, 173325), (1200, 150215), (1300, 138660), (1500, 120172), (1560, 115550), (1625, 110928), (1950, 92440), (2000, 90129), (2311, 78000), (2600, 69330), (3000, 60086), (3120, 57775), (3250, 55464), (3900, 46220), (4622, 39000), (4875, 36976), (5200, 34665), (6000, 30043), (6500, 27732), (6933, 26000), (7800, 23110), (9244, 19500), (9750, 18488), (11555, 15600), (13000, 13866)]