240630000

素因数分解:

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

素因数の和:661

約数の個数: 200

約数和(自身を含む): 837894288

約数和(自身を除く): 597264288

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, 617, 624, 625, 650, 750, 780, 975, 1000, 1040, 1200, 1234, 1250, 1300, 1500, 1560, 1625, 1851, 1875, 1950, 2000, 2468, 2500, 2600, 3000, 3085, 3120, 3250, 3702, 3750, 3900, 4875, 4936, 5000, 5200, 6000, 6170, 6500, 7404, 7500, 7800, 8021, 8125, 9255, 9750, 9872, 10000, 12340, 13000, 14808, 15000, 15425, 15600, 16042, 16250, 18510, 19500, 24063, 24375, 24680, 26000, 29616, 30000, 30850, 32084, 32500, 37020, 39000, 40105, 46275, 48126, 48750, 49360, 61700, 64168, 65000, 74040, 77125, 78000, 80210, 92550, 96252, 97500, 120315, 123400, 128336, 130000, 148080, 154250, 160420, 185100, 192504, 195000, 200525, 231375, 240630, 246800, 308500, 320840, 370200, 385008, 385625, 390000, 401050, 462750, 481260, 601575, 617000, 641680, 740400, 771250, 802100, 925500, 962520, 1002625, 1156875, 1203150, 1234000, 1542500, 1604200, 1851000, 1925040, 2005250, 2313750, 2406300, 3007875, 3085000, 3208400, 3702000, 4010500, 4627500, 4812600, 5013125, 6015750, 6170000, 8021000, 9255000, 9625200, 10026250, 12031500, 15039375, 16042000, 18510000, 20052500, 24063000, 30078750, 40105000, 48126000, 60157500, 80210000, 120315000, 240630000]

約数ペア:

[(1, 240630000), (2, 120315000), (3, 80210000), (4, 60157500), (5, 48126000), (6, 40105000), (8, 30078750), (10, 24063000), (12, 20052500), (13, 18510000), (15, 16042000), (16, 15039375), (20, 12031500), (24, 10026250), (25, 9625200), (26, 9255000), (30, 8021000), (39, 6170000), (40, 6015750), (48, 5013125), (50, 4812600), (52, 4627500), (60, 4010500), (65, 3702000), (75, 3208400), (78, 3085000), (80, 3007875), (100, 2406300), (104, 2313750), (120, 2005250), (125, 1925040), (130, 1851000), (150, 1604200), (156, 1542500), (195, 1234000), (200, 1203150), (208, 1156875), (240, 1002625), (250, 962520), (260, 925500), (300, 802100), (312, 771250), (325, 740400), (375, 641680), (390, 617000), (400, 601575), (500, 481260), (520, 462750), (600, 401050), (617, 390000), (624, 385625), (625, 385008), (650, 370200), (750, 320840), (780, 308500), (975, 246800), (1000, 240630), (1040, 231375), (1200, 200525), (1234, 195000), (1250, 192504), (1300, 185100), (1500, 160420), (1560, 154250), (1625, 148080), (1851, 130000), (1875, 128336), (1950, 123400), (2000, 120315), (2468, 97500), (2500, 96252), (2600, 92550), (3000, 80210), (3085, 78000), (3120, 77125), (3250, 74040), (3702, 65000), (3750, 64168), (3900, 61700), (4875, 49360), (4936, 48750), (5000, 48126), (5200, 46275), (6000, 40105), (6170, 39000), (6500, 37020), (7404, 32500), (7500, 32084), (7800, 30850), (8021, 30000), (8125, 29616), (9255, 26000), (9750, 24680), (9872, 24375), (10000, 24063), (12340, 19500), (13000, 18510), (14808, 16250), (15000, 16042), (15425, 15600)]