1323393000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{503}}^1\times {\mathrm{877}}^1$

素因数の和:1404

約数の個数: 128

約数和(自身を含む): 4141912320

約数和(自身を除く): 2818519320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 200, 250, 300, 375, 500, 503, 600, 750, 877, 1000, 1006, 1500, 1509, 1754, 2012, 2515, 2631, 3000, 3018, 3508, 4024, 4385, 5030, 5262, 6036, 7016, 7545, 8770, 10060, 10524, 12072, 12575, 13155, 15090, 17540, 20120, 21048, 21925, 25150, 26310, 30180, 35080, 37725, 43850, 50300, 52620, 60360, 62875, 65775, 75450, 87700, 100600, 105240, 109625, 125750, 131550, 150900, 175400, 188625, 219250, 251500, 263100, 301800, 328875, 377250, 438500, 441131, 503000, 526200, 657750, 754500, 877000, 882262, 1315500, 1323393, 1509000, 1764524, 2205655, 2631000, 2646786, 3529048, 4411310, 5293572, 6616965, 8822620, 10587144, 11028275, 13233930, 17645240, 22056550, 26467860, 33084825, 44113100, 52935720, 55141375, 66169650, 88226200, 110282750, 132339300, 165424125, 220565500, 264678600, 330848250, 441131000, 661696500, 1323393000]

約数ペア:

[(1, 1323393000), (2, 661696500), (3, 441131000), (4, 330848250), (5, 264678600), (6, 220565500), (8, 165424125), (10, 132339300), (12, 110282750), (15, 88226200), (20, 66169650), (24, 55141375), (25, 52935720), (30, 44113100), (40, 33084825), (50, 26467860), (60, 22056550), (75, 17645240), (100, 13233930), (120, 11028275), (125, 10587144), (150, 8822620), (200, 6616965), (250, 5293572), (300, 4411310), (375, 3529048), (500, 2646786), (503, 2631000), (600, 2205655), (750, 1764524), (877, 1509000), (1000, 1323393), (1006, 1315500), (1500, 882262), (1509, 877000), (1754, 754500), (2012, 657750), (2515, 526200), (2631, 503000), (3000, 441131), (3018, 438500), (3508, 377250), (4024, 328875), (4385, 301800), (5030, 263100), (5262, 251500), (6036, 219250), (7016, 188625), (7545, 175400), (8770, 150900), (10060, 131550), (10524, 125750), (12072, 109625), (12575, 105240), (13155, 100600), (15090, 87700), (17540, 75450), (20120, 65775), (21048, 62875), (21925, 60360), (25150, 52620), (26310, 50300), (30180, 43850), (35080, 37725)]