156030000

素因数分解:

$2^4\times 3^1\times 5^4\times 7^1\times {\mathrm{743}}^1$

素因数の和:781

約数の個数: 200

約数和(自身を含む): 576415488

約数和(自身を除く): 420385488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 125, 140, 150, 168, 175, 200, 210, 240, 250, 280, 300, 336, 350, 375, 400, 420, 500, 525, 560, 600, 625, 700, 743, 750, 840, 875, 1000, 1050, 1200, 1250, 1400, 1486, 1500, 1680, 1750, 1875, 2000, 2100, 2229, 2500, 2625, 2800, 2972, 3000, 3500, 3715, 3750, 4200, 4375, 4458, 5000, 5201, 5250, 5944, 6000, 7000, 7430, 7500, 8400, 8750, 8916, 10000, 10402, 10500, 11145, 11888, 13125, 14000, 14860, 15000, 15603, 17500, 17832, 18575, 20804, 21000, 22290, 26005, 26250, 29720, 30000, 31206, 35000, 35664, 37150, 41608, 42000, 44580, 52010, 52500, 55725, 59440, 62412, 70000, 74300, 78015, 83216, 89160, 92875, 104020, 105000, 111450, 124824, 130025, 148600, 156030, 178320, 185750, 208040, 210000, 222900, 249648, 260050, 278625, 297200, 312060, 371500, 390075, 416080, 445800, 464375, 520100, 557250, 624120, 650125, 743000, 780150, 891600, 928750, 1040200, 1114500, 1248240, 1300250, 1393125, 1486000, 1560300, 1857500, 1950375, 2080400, 2229000, 2600500, 2786250, 3120600, 3250625, 3715000, 3900750, 4458000, 5201000, 5572500, 6241200, 6501250, 7430000, 7801500, 9751875, 10402000, 11145000, 13002500, 15603000, 19503750, 22290000, 26005000, 31206000, 39007500, 52010000, 78015000, 156030000]

約数ペア:

[(1, 156030000), (2, 78015000), (3, 52010000), (4, 39007500), (5, 31206000), (6, 26005000), (7, 22290000), (8, 19503750), (10, 15603000), (12, 13002500), (14, 11145000), (15, 10402000), (16, 9751875), (20, 7801500), (21, 7430000), (24, 6501250), (25, 6241200), (28, 5572500), (30, 5201000), (35, 4458000), (40, 3900750), (42, 3715000), (48, 3250625), (50, 3120600), (56, 2786250), (60, 2600500), (70, 2229000), (75, 2080400), (80, 1950375), (84, 1857500), (100, 1560300), (105, 1486000), (112, 1393125), (120, 1300250), (125, 1248240), (140, 1114500), (150, 1040200), (168, 928750), (175, 891600), (200, 780150), (210, 743000), (240, 650125), (250, 624120), (280, 557250), (300, 520100), (336, 464375), (350, 445800), (375, 416080), (400, 390075), (420, 371500), (500, 312060), (525, 297200), (560, 278625), (600, 260050), (625, 249648), (700, 222900), (743, 210000), (750, 208040), (840, 185750), (875, 178320), (1000, 156030), (1050, 148600), (1200, 130025), (1250, 124824), (1400, 111450), (1486, 105000), (1500, 104020), (1680, 92875), (1750, 89160), (1875, 83216), (2000, 78015), (2100, 74300), (2229, 70000), (2500, 62412), (2625, 59440), (2800, 55725), (2972, 52500), (3000, 52010), (3500, 44580), (3715, 42000), (3750, 41608), (4200, 37150), (4375, 35664), (4458, 35000), (5000, 31206), (5201, 30000), (5250, 29720), (5944, 26250), (6000, 26005), (7000, 22290), (7430, 21000), (7500, 20804), (8400, 18575), (8750, 17832), (8916, 17500), (10000, 15603), (10402, 15000), (10500, 14860), (11145, 14000), (11888, 13125)]