270708750

素因数分解:

$2^1\times 3^3\times 5^4\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:661

約数の個数: 160

約数和(自身を含む): 810865440

約数和(自身を除く): 540156690

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 125, 130, 135, 150, 195, 225, 234, 250, 270, 325, 351, 375, 390, 450, 585, 617, 625, 650, 675, 702, 750, 975, 1125, 1170, 1234, 1250, 1350, 1625, 1755, 1851, 1875, 1950, 2250, 2925, 3085, 3250, 3375, 3510, 3702, 3750, 4875, 5553, 5625, 5850, 6170, 6750, 8021, 8125, 8775, 9255, 9750, 11106, 11250, 14625, 15425, 16042, 16250, 16659, 16875, 17550, 18510, 24063, 24375, 27765, 29250, 30850, 33318, 33750, 40105, 43875, 46275, 48126, 48750, 55530, 72189, 73125, 77125, 80210, 83295, 87750, 92550, 120315, 138825, 144378, 146250, 154250, 166590, 200525, 216567, 219375, 231375, 240630, 277650, 360945, 385625, 401050, 416475, 433134, 438750, 462750, 601575, 694125, 721890, 771250, 832950, 1002625, 1082835, 1156875, 1203150, 1388250, 1804725, 2005250, 2082375, 2165670, 2313750, 3007875, 3470625, 3609450, 4164750, 5013125, 5414175, 6015750, 6941250, 9023625, 10026250, 10411875, 10828350, 15039375, 18047250, 20823750, 27070875, 30078750, 45118125, 54141750, 90236250, 135354375, 270708750]

約数ペア:

[(1, 270708750), (2, 135354375), (3, 90236250), (5, 54141750), (6, 45118125), (9, 30078750), (10, 27070875), (13, 20823750), (15, 18047250), (18, 15039375), (25, 10828350), (26, 10411875), (27, 10026250), (30, 9023625), (39, 6941250), (45, 6015750), (50, 5414175), (54, 5013125), (65, 4164750), (75, 3609450), (78, 3470625), (90, 3007875), (117, 2313750), (125, 2165670), (130, 2082375), (135, 2005250), (150, 1804725), (195, 1388250), (225, 1203150), (234, 1156875), (250, 1082835), (270, 1002625), (325, 832950), (351, 771250), (375, 721890), (390, 694125), (450, 601575), (585, 462750), (617, 438750), (625, 433134), (650, 416475), (675, 401050), (702, 385625), (750, 360945), (975, 277650), (1125, 240630), (1170, 231375), (1234, 219375), (1250, 216567), (1350, 200525), (1625, 166590), (1755, 154250), (1851, 146250), (1875, 144378), (1950, 138825), (2250, 120315), (2925, 92550), (3085, 87750), (3250, 83295), (3375, 80210), (3510, 77125), (3702, 73125), (3750, 72189), (4875, 55530), (5553, 48750), (5625, 48126), (5850, 46275), (6170, 43875), (6750, 40105), (8021, 33750), (8125, 33318), (8775, 30850), (9255, 29250), (9750, 27765), (11106, 24375), (11250, 24063), (14625, 18510), (15425, 17550), (16042, 16875), (16250, 16659)]