200028000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 666731520

約数和(自身を除く): 466703520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 79, 80, 96, 100, 120, 125, 150, 158, 160, 200, 211, 237, 240, 250, 300, 316, 375, 395, 400, 422, 474, 480, 500, 600, 632, 633, 750, 790, 800, 844, 948, 1000, 1055, 1185, 1200, 1264, 1266, 1500, 1580, 1688, 1896, 1975, 2000, 2110, 2370, 2400, 2528, 2532, 3000, 3160, 3165, 3376, 3792, 3950, 4000, 4220, 4740, 5064, 5275, 5925, 6000, 6320, 6330, 6752, 7584, 7900, 8440, 9480, 9875, 10128, 10550, 11850, 12000, 12640, 12660, 15800, 15825, 16669, 16880, 18960, 19750, 20256, 21100, 23700, 25320, 26375, 29625, 31600, 31650, 33338, 33760, 37920, 39500, 42200, 47400, 50007, 50640, 52750, 59250, 63200, 63300, 66676, 79000, 79125, 83345, 84400, 94800, 100014, 101280, 105500, 118500, 126600, 133352, 158000, 158250, 166690, 168800, 189600, 200028, 211000, 237000, 250035, 253200, 266704, 316000, 316500, 333380, 400056, 416725, 422000, 474000, 500070, 506400, 533408, 633000, 666760, 800112, 833450, 844000, 948000, 1000140, 1250175, 1266000, 1333520, 1600224, 1666900, 2000280, 2083625, 2500350, 2532000, 2667040, 3333800, 4000560, 4167250, 5000700, 6250875, 6667600, 8001120, 8334500, 10001400, 12501750, 13335200, 16669000, 20002800, 25003500, 33338000, 40005600, 50007000, 66676000, 100014000, 200028000]

約数ペア:

[(1, 200028000), (2, 100014000), (3, 66676000), (4, 50007000), (5, 40005600), (6, 33338000), (8, 25003500), (10, 20002800), (12, 16669000), (15, 13335200), (16, 12501750), (20, 10001400), (24, 8334500), (25, 8001120), (30, 6667600), (32, 6250875), (40, 5000700), (48, 4167250), (50, 4000560), (60, 3333800), (75, 2667040), (79, 2532000), (80, 2500350), (96, 2083625), (100, 2000280), (120, 1666900), (125, 1600224), (150, 1333520), (158, 1266000), (160, 1250175), (200, 1000140), (211, 948000), (237, 844000), (240, 833450), (250, 800112), (300, 666760), (316, 633000), (375, 533408), (395, 506400), (400, 500070), (422, 474000), (474, 422000), (480, 416725), (500, 400056), (600, 333380), (632, 316500), (633, 316000), (750, 266704), (790, 253200), (800, 250035), (844, 237000), (948, 211000), (1000, 200028), (1055, 189600), (1185, 168800), (1200, 166690), (1264, 158250), (1266, 158000), (1500, 133352), (1580, 126600), (1688, 118500), (1896, 105500), (1975, 101280), (2000, 100014), (2110, 94800), (2370, 84400), (2400, 83345), (2528, 79125), (2532, 79000), (3000, 66676), (3160, 63300), (3165, 63200), (3376, 59250), (3792, 52750), (3950, 50640), (4000, 50007), (4220, 47400), (4740, 42200), (5064, 39500), (5275, 37920), (5925, 33760), (6000, 33338), (6320, 31650), (6330, 31600), (6752, 29625), (7584, 26375), (7900, 25320), (8440, 23700), (9480, 21100), (9875, 20256), (10128, 19750), (10550, 18960), (11850, 16880), (12000, 16669), (12640, 15825), (12660, 15800)]