5120460000

素因数分解:

$2^5\times 3^2\times 5^4\times {\mathrm{28447}}^1$

素因数の和:28483

約数の個数: 180

約数和(自身を含む): 18196450272

約数和(自身を除く): 13075990272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 125, 144, 150, 160, 180, 200, 225, 240, 250, 288, 300, 360, 375, 400, 450, 480, 500, 600, 625, 720, 750, 800, 900, 1000, 1125, 1200, 1250, 1440, 1500, 1800, 1875, 2000, 2250, 2400, 2500, 3000, 3600, 3750, 4000, 4500, 5000, 5625, 6000, 7200, 7500, 9000, 10000, 11250, 12000, 15000, 18000, 20000, 22500, 28447, 30000, 36000, 45000, 56894, 60000, 85341, 90000, 113788, 142235, 170682, 180000, 227576, 256023, 284470, 341364, 426705, 455152, 512046, 568940, 682728, 711175, 853410, 910304, 1024092, 1137880, 1280115, 1365456, 1422350, 1706820, 2048184, 2133525, 2275760, 2560230, 2730912, 2844700, 3413640, 3555875, 4096368, 4267050, 4551520, 5120460, 5689400, 6400575, 6827280, 7111750, 8192736, 8534100, 10240920, 10667625, 11378800, 12801150, 13654560, 14223500, 17068200, 17779375, 20481840, 21335250, 22757600, 25602300, 28447000, 32002875, 34136400, 35558750, 40963680, 42670500, 51204600, 53338125, 56894000, 64005750, 68272800, 71117500, 85341000, 102409200, 106676250, 113788000, 128011500, 142235000, 160014375, 170682000, 204818400, 213352500, 256023000, 284470000, 320028750, 341364000, 426705000, 512046000, 568940000, 640057500, 853410000, 1024092000, 1280115000, 1706820000, 2560230000, 5120460000]

約数ペア:

[(1, 5120460000), (2, 2560230000), (3, 1706820000), (4, 1280115000), (5, 1024092000), (6, 853410000), (8, 640057500), (9, 568940000), (10, 512046000), (12, 426705000), (15, 341364000), (16, 320028750), (18, 284470000), (20, 256023000), (24, 213352500), (25, 204818400), (30, 170682000), (32, 160014375), (36, 142235000), (40, 128011500), (45, 113788000), (48, 106676250), (50, 102409200), (60, 85341000), (72, 71117500), (75, 68272800), (80, 64005750), (90, 56894000), (96, 53338125), (100, 51204600), (120, 42670500), (125, 40963680), (144, 35558750), (150, 34136400), (160, 32002875), (180, 28447000), (200, 25602300), (225, 22757600), (240, 21335250), (250, 20481840), (288, 17779375), (300, 17068200), (360, 14223500), (375, 13654560), (400, 12801150), (450, 11378800), (480, 10667625), (500, 10240920), (600, 8534100), (625, 8192736), (720, 7111750), (750, 6827280), (800, 6400575), (900, 5689400), (1000, 5120460), (1125, 4551520), (1200, 4267050), (1250, 4096368), (1440, 3555875), (1500, 3413640), (1800, 2844700), (1875, 2730912), (2000, 2560230), (2250, 2275760), (2400, 2133525), (2500, 2048184), (3000, 1706820), (3600, 1422350), (3750, 1365456), (4000, 1280115), (4500, 1137880), (5000, 1024092), (5625, 910304), (6000, 853410), (7200, 711175), (7500, 682728), (9000, 568940), (10000, 512046), (11250, 455152), (12000, 426705), (15000, 341364), (18000, 284470), (20000, 256023), (22500, 227576), (28447, 180000), (30000, 170682), (36000, 142235), (45000, 113788), (56894, 90000), (60000, 85341)]