6421220100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{599}}^1$

素因数の和:939

約数の個数: 216

約数和(自身を含む): 20703883200

約数和(自身を除く): 14282663100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 43, 45, 50, 60, 75, 86, 90, 100, 129, 150, 172, 180, 215, 225, 258, 277, 300, 387, 430, 450, 516, 554, 599, 645, 774, 831, 860, 900, 1075, 1108, 1198, 1290, 1385, 1548, 1662, 1797, 1935, 2150, 2396, 2493, 2580, 2770, 2995, 3225, 3324, 3594, 3870, 4155, 4300, 4986, 5391, 5540, 5990, 6450, 6925, 7188, 7740, 8310, 8985, 9675, 9972, 10782, 11911, 11980, 12465, 12900, 13850, 14975, 16620, 17970, 19350, 20775, 21564, 23822, 24930, 25757, 26955, 27700, 29950, 35733, 35940, 38700, 41550, 44925, 47644, 49860, 51514, 53910, 59555, 59900, 62325, 71466, 77271, 83100, 89850, 103028, 107199, 107820, 119110, 124650, 128785, 134775, 142932, 154542, 165923, 178665, 179700, 214398, 231813, 238220, 249300, 257570, 269550, 297775, 309084, 331846, 357330, 386355, 428796, 463626, 497769, 515140, 535995, 539100, 595550, 643925, 663692, 714660, 772710, 829615, 893325, 927252, 995538, 1071990, 1159065, 1191100, 1287850, 1493307, 1545420, 1659230, 1786650, 1931775, 1991076, 2143980, 2318130, 2488845, 2575700, 2679975, 2986614, 3318460, 3573300, 3863550, 4148075, 4636260, 4977690, 5359950, 5795325, 5973228, 7134689, 7466535, 7727100, 8296150, 9955380, 10719900, 11590650, 12444225, 14269378, 14933070, 16592300, 21404067, 23181300, 24888450, 28538756, 29866140, 35673445, 37332675, 42808134, 49776900, 64212201, 71346890, 74665350, 85616268, 107020335, 128424402, 142693780, 149330700, 178367225, 214040670, 256848804, 321061005, 356734450, 428081340, 535101675, 642122010, 713468900, 1070203350, 1284244020, 1605305025, 2140406700, 3210610050, 6421220100]

約数ペア:

[(1, 6421220100), (2, 3210610050), (3, 2140406700), (4, 1605305025), (5, 1284244020), (6, 1070203350), (9, 713468900), (10, 642122010), (12, 535101675), (15, 428081340), (18, 356734450), (20, 321061005), (25, 256848804), (30, 214040670), (36, 178367225), (43, 149330700), (45, 142693780), (50, 128424402), (60, 107020335), (75, 85616268), (86, 74665350), (90, 71346890), (100, 64212201), (129, 49776900), (150, 42808134), (172, 37332675), (180, 35673445), (215, 29866140), (225, 28538756), (258, 24888450), (277, 23181300), (300, 21404067), (387, 16592300), (430, 14933070), (450, 14269378), (516, 12444225), (554, 11590650), (599, 10719900), (645, 9955380), (774, 8296150), (831, 7727100), (860, 7466535), (900, 7134689), (1075, 5973228), (1108, 5795325), (1198, 5359950), (1290, 4977690), (1385, 4636260), (1548, 4148075), (1662, 3863550), (1797, 3573300), (1935, 3318460), (2150, 2986614), (2396, 2679975), (2493, 2575700), (2580, 2488845), (2770, 2318130), (2995, 2143980), (3225, 1991076), (3324, 1931775), (3594, 1786650), (3870, 1659230), (4155, 1545420), (4300, 1493307), (4986, 1287850), (5391, 1191100), (5540, 1159065), (5990, 1071990), (6450, 995538), (6925, 927252), (7188, 893325), (7740, 829615), (8310, 772710), (8985, 714660), (9675, 663692), (9972, 643925), (10782, 595550), (11911, 539100), (11980, 535995), (12465, 515140), (12900, 497769), (13850, 463626), (14975, 428796), (16620, 386355), (17970, 357330), (19350, 331846), (20775, 309084), (21564, 297775), (23822, 269550), (24930, 257570), (25757, 249300), (26955, 238220), (27700, 231813), (29950, 214398), (35733, 179700), (35940, 178665), (38700, 165923), (41550, 154542), (44925, 142932), (47644, 134775), (49860, 128785), (51514, 124650), (53910, 119110), (59555, 107820), (59900, 107199), (62325, 103028), (71466, 89850), (77271, 83100)]